Portuguese orthography is based on the Latin alphabet and makes use of the acute accent, the circumflex accent, the grave accent, the tilde, and the cedilla to denote stress, vowel height, nasalization, and other sound changes. The diaeresis was abolished by the last Orthography Agreement. Accented letters and digraphs are not counted as separate characters for collation purposes.
The spelling of Portuguese is largely phonemic, but some phonemes can be spelled in more than one way. In ambiguous cases, the correct spelling is determined through a combination of etymology with morphology and tradition; so there is not a perfect one-to-one correspondence between sounds and letters or digraphs. Knowing the main inflectional paradigms of Portuguese and being acquainted with the orthography of other Western European languages can be helpful.
A full list of sounds, diphthongs, and their main spellings is given at Portuguese phonology. This article addresses the less trivial details of the spelling of Portuguese as well as other issues of orthography, such as accentuation.pronounced as /notice/
Only the most frequent sounds appear below since a listing of all cases and exceptions would become cumbersome. Portuguese is a pluricentric language, and pronunciation of some of the letters differs. Apart from those variations, the pronunciation of most consonants is fairly straightforward.
Although many letters have more than one pronunciation, their phonetic value is often predictable from their position within a word; that is normally the case for the consonants (except x). Since only five letters are available to write the fourteen vowel sounds of Portuguese, vowels have a more complex orthography, but even then, pronunciation is somewhat predictable. Knowing the main inflectional paradigms of Portuguese can help.
In the following table and in the remainder of this article, the phrase "at the end of a syllable" can be understood as "before a consonant, or at the end of a word". For the letter r, "at the start of a syllable (not between vowels)" means "at the beginning of a word or after l, n, s, or a prefix ending in a consonant". For letters with more than one common pronunciation, their most common phonetic values are given on the left side of the semicolon; sounds after it occur only in a limited number of positions within a word. Sounds separated by "~" are allophones or dialectal variants.
The names of the letters are masculine.
Letter | European | Brazilian | Phonemic values | Example | Example (IPA) | |||
---|---|---|---|---|---|---|---|---|
Name | Name (IPA) | Name | Name (IPA) | |||||
Aa | á | pronounced as //a// | á | pronounced as //a// | pronounced as //a//, pronounced as //ɐ// | cara | [ˈk'''a'''ɾ'''ɐ'''] | |
Bb | bê | pronounced as //be// | bê | pronounced as //be// | pronounced as //b// or pronounced as /[β]/ | bato | [ˈ'''b'''atu(~ʊ)] | |
Cc | cê | pronounced as //se// | cê | pronounced as //se// | pronounced as //k// ; pronounced as //s// | conciso | ['''k'''õ'''ˈs'''i.zu(~ʊ)] | |
Dd | dê | pronounced as //de// | dê | pronounced as //de// | pronounced as //d// ~ pronounced as /[dʒ]/ or pronounced as /[ð]/ | dádiva | [ˈ'''d'''a'''ð'''ivɐ/ˈ'''d'''a'''d(ʒ)'''ivɐ] | |
Ee | é | pronounced as //ɛ// | é or ê | pronounced as //ɛ//, pronounced as //e// | pronounced as //e//, pronounced as //ɛ//, pronounced as //i//, pronounced as //ɨ//, pronounced as //ɐ//, pronounced as //ɐi// | rente | [ˈʀ'''ẽn'''tə/ˈʁ'''ẽ'''t(ʃ)'''i'''] | |
Ff | efe | pronounced as //ˈɛfɨ// | efe | pronounced as //ˈɛfi// | pronounced as //f// | fala | [ˈ'''f'''a(~ɑ)lɐ] | |
Gg | gê or guê | pronounced as //ʒe//, pronounced as //ɡe// | gê or guê | pronounced as //ʒe//, pronounced as //ɡe// | pronounced as //ɡ// or pronounced as /[ɣ]/ ; pronounced as //ʒ// | ɡiɡante | ['''ʒ'''iˈ'''ɣ'''ɐ̃ntə/'''ʒ'''iˈ'''ɡ'''ɐ̃t(ʃ)i] | |
Hh | agá | pronounced as //ɐˈɡa// | agá | pronounced as //aˈɡa// | natively silent, pronounced as //ʁ// in loanwords | homem | [ˈɔmɐ̃j/ˈõmẽj~ˈomẽ(ɲ)] | |
Ii | i | pronounced as //i// | i | pronounced as //i// | pronounced as //i// | idade | ['''i'''ˈðaðə/'''i'''ˈdad(ʒ)i] | |
Jj | jota | pronounced as //ˈʒɔtɐ// | jota | pronounced as //ˈʒɔtɐ// | pronounced as //ʒ// | janta | [ˈ'''ʒ'''ɐ̃(n)tɐ] | |
Kk | cápa | /ˈkapɐ/ | cá | /ˈka/ | /k/ | kiwi | ['''k'''iːwi] | |
Ll | ele | pronounced as //ˈɛlɨ// | ele | pronounced as //ˈɛli// | pronounced as //l// ~ pronounced as /[ɫ ~ w]/ | lamaçal | ['''l'''ɐmɐˈsa(~ɑ)'''ɫ'''/'''l'''amaˈsa'''w'''] | |
Mm | eme | pronounced as //ˈɛmɨ// | eme | pronounced as //ˈemi// | pronounced as //m// | mala | [ˈ'''m'''a(~ɑ)lɐ] | |
Nn | ene | pronounced as //ˈɛnɨ// | ene | pronounced as //ˈeni// | pronounced as //n// | ninho | [ˈ'''n'''iɲʊ], [ˈ'''n'''ĩj̃u] | |
Oo | ó | pronounced as //ɔ// | ó or ô | pronounced as //ɔ//, pronounced as //o// | pronounced as //o//, pronounced as //ɔ//, pronounced as //u// | óculos | [ˈ'''ɔ'''kul'''u(~ʊ)'''s(/ʃ)] | |
Pp | pê | pronounced as //pe// | pê | pronounced as //pe// | pronounced as //p// | pato | [ˈ'''p'''atu(~ʊ)] | |
quê | pronounced as //ke// | quê | pronounced as //ke// | pronounced as //k// | quente | [ˈ'''k'''ẽntə/ˈ'''k'''ẽt͡ʃi] | ||
Rr | erre or rê | pronounced as //ˈɛʁɨ//, pronounced as //ʁe// | erre | pronounced as //ˈɛʁi// | pronounced as //ɾ//, pronounced as //ʁ//, pronounced as //ʀ//, pronounced as //r// ~ /h/, /ɽ/ | raro | [ˈ'''ʁ'''/'''ʀ'''/'''r'''a'''ɾ'''u], [ˈ'''h'''a'''ɾ'''u(~ʊ)] | |
Ss | esse | pronounced as //ˈɛsɨ// | esse | pronounced as //ˈɛsi// | pronounced as //s//, pronounced as //z//, pronounced as /[ʃ]/ ~ pronounced as /[ʒ]/ | siso | [ˈ'''s'''i'''z'''u(~ʊ)] | |
Tt | tê | pronounced as //te// | tê | pronounced as //te// | pronounced as //t// ~ pronounced as /[tʃ]/ or pronounced as /[θ]/ | tente | [ˈ'''t'''ẽn'''t'''ə/ˈ'''t'''ẽ'''t͡ʃ'''i] | |
Uu | u | pronounced as //u// | u | pronounced as //u// | pronounced as //u// | urubu | ['''u'''ɾ'''u'''ˈb'''u'''] (['''u'''ɾ'''u'''ˈβ'''u''']) | |
Vv | vê | pronounced as //ve// | vê | pronounced as //ve// | pronounced as //v// or pronounced as //β~b// | vaca | [ˈ'''v'''akɐ] ([ˈ'''b'''akɐ]) | |
Ww | dâblio or duplo vê | /ˈdɐbliu/, /ˈdupluˌve/ | dáblio | /ˈdabliu/ | /u/, /v/ or /w/ | watt | [ˈ'''w'''aːt] | |
Xx | xis | pronounced as //ʃiʃ// | xis | pronounced as //ʃis// | pronounced as //ʃ//, pronounced as //ks//, pronounced as //z//, pronounced as //s//, pronounced as //gz// | xale | [ˈ'''ʃ'''a(~ɑ)lə/ˈ'''ʃ'''ali] | |
Yy | ípsilon or i grego | /ˈipsɨlɔn/, /ˌi ˈgrɛgu/ | ípsilon | /ˈipsilõ/ | /i/ or /j/ | yeti | ['''j'''ɛtiː] | |
Zz | zê | pronounced as //ze// | zê | pronounced as //ze// | pronounced as //z//, pronounced as //s//, pronounced as //ʃ// ~ pronounced as /[ʒ]/ | zunir | ['''z'''uˈniɾ̥(ə)/'''z'''ũ.ˈ(n)iɾ~∅] |
Portuguese uses digraphs, pairs of letters which represent a single sound different from the sum of their components. Digraphs are not included in the alphabet.
Grapheme | Pronunciation | |
---|---|---|
ch | pronounced as /link/ | |
lh | pronounced as /link/, pronounced as /link/, pronounced as //lj// | |
nh | pronounced as /link/, pronounced as /link/ | |
rr | pronounced as /link/ | |
ss | pronounced as /link/ | |
qu | pronounced as /link/
| |
gu | pronounced as /link/
|
The digraphs and, before and, may represent both plain or labialised sounds (Portuguese: quebra pronounced as //ˈkɛbɾɐ//, Portuguese: cinquenta pronounced as //sĩˈkʷẽtɐ//, Portuguese: guerra pronounced as //ˈɡɛʁɐ//, Portuguese: sagui pronounced as //saˈɡʷi//), but they are always labialised before and (Portuguese: quase, quociente, guaraná). The trema used to be employed to explicitly indicate labialized sounds before and (Portuguese: quebra vs. Portuguese: cinqüenta), but since its elimination, such words have to be memorised. Pronunciation divergences mean some of these words may be spelled differently (Portuguese: quatorze / catorze and Portuguese: quotidiano / cotidiano).[3] The digraph is pronounced as an English by the overwhelming majority of speakers. The digraphs and, of Occitan origin, denote palatal consonants that do not exist in English. The digraphs and are used only between vowels. The pronunciation of the digraph varies with dialect (see the note on the phoneme pronounced as //ʁ//, above.)
Portuguese makes use of five diacritics: the cedilla (ç), acute accent (á, é, í, ó, ú), circumflex accent (â, ê, ô), tilde (ã, õ), and grave accent (almost abolished in the 1990 Orthography Reform) (à, rarely ò, formerly also è, ì, and ù). Its major use was on adverbial formations: Só->Sòmente, Última->Ùltimamente. Formerly the diaeresis was also used (ï, ü).
Grapheme | Pronunciation |
---|---|
á | pronounced as /link/ |
â | pronounced as /link/ (pronounced as /link/) |
ã | pronounced as /link/ |
à | pronounced as /link/ |
ç | pronounced as /link/ |
é | pronounced as /link/ |
ê | pronounced as /link/ (pronounced as /link/, pronounced as /ɐj/) |
í | pronounced as /link/ (pronounced as /link/) |
ó | pronounced as /link/ |
ô | pronounced as /link/ (pronounced as /link/) |
õ | pronounced as /link/ |
ú | pronounced as /link/ (pronounced as /link/) |
The cedilla indicates that ç is pronounced pronounced as //s// (from a historic palatalization). By convention, s is written instead of etymological ç at the beginning of words, as in "São", the hypocoristic form of the female name "Conceição".
The acute accent and the circumflex accent indicate that a vowel is stressed and the quality of the accented vowel and, more precisely, its height: á, é, and ó are low vowels (except in nasal vowels); â, ê, and ô are high vowels. They also distinguish a few homographs: por "by" with pôr "to put", pode "[he/she/it] can" with pôde "[he/she/it] could".
The tilde marks nasal vowels before glides such as in cãibra and nação, at the end of words, before final -s, and in some compounds: romãzeira "pomegranate tree", from romã "pomegranate", and vãmente "vainly", from vã "vain". It usually coincides with the stressed vowel unless there is an acute or circumflex accent elsewhere in the word or if the word is compound: órgão "organ", irmã + -zinha ("sister" + diminutive suffix) = irmãzinha "little sister". The form õ is used only in the plurals of nouns ending in -ão (nação → nações) and in the second person singular and third person forms of the verb pôr in the present tense (pões, põe, põem).
The grave accent marks the contraction of two consecutive vowels in adjacent words (crasis), normally the preposition a and an article or a demonstrative pronoun: a + aquela = àquela "at that", a + a = à "at the". It can also be used when indicating time: "às 4 horas" = "at 4 o'clock". It does not indicate stress.
Sometimes à and ò are used in other contraction forms, e.g.: cò(s) and cà(s) (from the comparative conjunction ‘than’ and definite articles o and a).[4] (Although, these examples are rare and tend to be called unstandard or dialectal, as well as co(s) and coa/ca(s) from ‘with’ + definite articles). Other examples of its use are: prà, pràs (from para+a/as) and prò, pròs (from para+o/os).[5] According to the orthographic rules of 1990 (adopted only in Portugal, Brazil, and Cabo Verde in 2009), these forms should be spelled without the grave accent.[6] [7] Some grammatists also used to denote unstressed [ɛ] and [ɔ] as è and ò respectively. This accentuation is not provided by the current orthographical standards.
Until the spelling reforms of 1971 (Brazil) and 1973 (Portugal), the grave accent was also used to denote accents in words with so-called irregular stress after some changes. E.g., in adverbs formed with -mente affix, as well as in some other cases of indication of slightly accented or yet unaccented vowels (mostly because of affixal word formation), all of the vowels can take the grave accent mark, e.g.: provàvelmente, genèricamente, analìticamente, pròpriamente, ùnicamente. The main pattern is to change the acute accent mark, if it graphically exists in any part of the word before the affixation to the grave one, e.g.: in penultimate syllable: notável › notàvelmente; in ultimate syllable: jacaré › jacarèzinho, and so on. The circumflex accent mark did not change: simultâneo/a › simultâneamente.[8]
The graphemes â, ê, ô and é typically represent oral vowels, but before m or n followed by another consonant (or word final -m in the case of ê and é), the vowels represented are nasal. Elsewhere, nasal vowels are indicated with a tilde (ã, õ).
The letters with diaeresis are nowadays practically in disuse. Until 2009 they were still used in Brazilian Portuguese in the combinations güe/qüe and güi/qüi (European Portuguese in this case used the grave accent between 1911 and 1945, then abolished). In old orthography they were also used as in English, French and Dutch to separate diphthongs (e.g.: Raïnha, Luïsa,[9] saüde and so on). The other way to separate diphthongs and non-hiatic vowel combinations is to use acute (as in modern saúde) or circumflex (as in old-style Corôa).
Below are the general rules for the use of the acute accent and the circumflex in Portuguese. Primary stress may fall on any of the three final syllables of a word. A word is called oxytone if it is stressed on its last syllable, paroxytone if stress falls on the syllable before the last (the penult), and proparoxytone if stress falls on the third syllable from the end (the antepenult). Most multisyllabic words are stressed on the penult.
All words stressed on the antepenult take an accent mark. Words with two or more syllables, stressed on their last syllable, are not accented if they have any ending other than -a(s), -e(s), -o(s), -am, -em, -ens; except to indicate hiatus as in açaí. With these endings paroxytonic words must then be accented to differentiate them from oxytonic words, as in amável, lápis, órgão.
Monosyllables are typically not accented, but those whose last vowel is a, e, or o, possibly followed by final -s, -m or -ns, may require an accent mark.
Accentuation rules of Portuguese are somewhat different regarding syllabification than those of Spanish (English "continuous" is Portuguese contínuo, Spanish continuo, and English "I continue" is Portuguese continuo, Spanish continúo, in both cases with the same syllable accented in Portuguese and Spanish).
The use of diacritics in personal names is generally restricted to the combinations above, often also by the applicable Portuguese spelling rules.
Portugal is more restrictive than Brazil in regard to given names. They must be Portuguese or adapted to the Portuguese orthography and sound and should also be easily discerned as either a masculine or feminine name by a Portuguese speaker. There are lists of previously accepted and refused names, and names that are both unusual and not included in the list of previously accepted names must be subject to consultation of the national director of registries.[10] [11] The list of previously accepted names includes some of the most common names, like "Pedro" (Peter) and "Ana" (Anne).[12] Brazilian birth registrars, on the other hand, are likely to accept names containing any (Latin) letters or diacritics and are limited only to the availability of such characters in their typesetting facility.
Most consonants have the same values as in the International Phonetic Alphabet, except for the palatals pronounced as //ʎ// and pronounced as //ɲ//, which are spelled and, respectively, and the following velars, rhotics, and sibilants:
Phoneme | Default | Before or | |||
---|---|---|---|---|---|
Spelling | Examples | Spelling | Examples | ||
pronounced as //ɡ// | g | Portuguese: goano | gu | Portuguese: guerra, Portuguese: guitarra | |
pronounced as //ɡʷ// | gu | Portuguese: guano | Portuguese: unguento, Portuguese: sagui | ||
pronounced as //ɡu// | Portuguese: averigua | Portuguese: Guiana, Portuguese: averigue | |||
pronounced as //k// | c | Portuguese: cotidiano | qu | Portuguese: quente, Portuguese: aqui | |
pronounced as //kʷ// | qu | Portuguese: adequado | Portuguese: cinquenta, Portuguese: aquífero | ||
pronounced as //ku// | Portuguese: cu | Portuguese: acuado | Portuguese: cu | Portuguese: cueca |
The alveolar flap pronounced as /link/ is always spelled as a single . The other rhotic phoneme of Portuguese, which may be pronounced as a trill pronounced as /link/ or as one of the fricatives pronounced as /link/, pronounced as /link/, or pronounced as /link/, according to the idiolect of the speaker, is either written or, as described below.
Phoneme | Start of syllable | Between vowels | Closed syllable | End of syllable | |||||
---|---|---|---|---|---|---|---|---|---|
Spelling | Examples | Spelling | Examples | Spelling | Examples | Spelling | Examples | ||
align=center | pronounced as /link/ | r | Portuguese: rosa, Portuguese: tenro, Portuguese: guelra | rr | Portuguese: carro | r | Portuguese: sorte | r | Portuguese: mar |
align=center | pronounced as /link/ | - | - | r | Portuguese: caro | ||||
align=center | - | - | - | - | - | - |
For the following phonemes, the phrase "at the start of a syllable" can be understood as "at the start of a word, or between a consonant and a vowel, in that order".
Phoneme | Start of syllable | Between vowels | Closed syllables and end of syllable | ||||
---|---|---|---|---|---|---|---|
Spelling | Examples | Spelling | Examples | Spelling | Examples | ||
align=center | pronounced as //s// | s, c | sapo, psique, cedo | ss, ç, c, x | assado, passe, açoite, alperce próximo | s, x,, z | isto, externo, paz |
pronounced as //ʃ// | ch, x | chuva, cherne, xarope, xisto | ch, x | fecho, duche, caixa, mexilhão | |||
pronounced as //z// | z | zumbido, zero | s, z, x | rosa, Brasil, prazo, azeite, exemplo | s, x, z | turismo, ex-mulher, felizmente | |
align=center | pronounced as //ʒ// | j, g | jogo, jipe, gente | j, g | ajuda, pajem, agenda |
Note that there are two main groups of accents in Portuguese, one in which the sibilants are alveolar at the end of syllables (pronounced as //s// or pronounced as //z//), and another in which they are postalveolar (pronounced as //ʃ// or pronounced as //ʒ//). In this position, the sibilants occur in complementary distribution, voiced before voiced consonants, and voiceless before voiceless consonants or at the end of utterances.
The vowels in the pairs pronounced as //a, ɐ//, pronounced as //e, ɛ//, pronounced as //o, ɔ// only contrast in stressed syllables. In unstressed syllables, each element of the pair occurs in complementary distribution with the other. Stressed pronounced as //ɐ// appears mostly before the nasal consonants,,, followed by a vowel, and stressed pronounced as //a// appears mostly elsewhere although they have a limited number of minimal pairs in EP.
In Brazilian Portuguese, both nasal and unstressed vowel phonemes that only contrast when stressed tend to a mid height though pronounced as /[a]/ may be often heard in unstressed position (especially when singing or speaking emphatically). In pre-20th-century European Portuguese, they tended to be raised to pronounced as /[ɐ]/, pronounced as /[ɨ]/ and pronounced as /[u]/. It still is the case of most Brazilian dialects in which the word Portuguese: elogio may be variously pronounced as pronounced as /[iluˈʒiu]/, pronounced as /[e̞lo̞ˈʒiu]/, pronounced as /[e̞luˈʒiu]/, etc. Some dialects, such as those of Northeastern and Southern Brazil, tend to do less pre-vocalic vowel reduction and in general the unstressed vowel sounds adhere to that of one of the stressed vowel pair, namely pronounced as /[ɛ, ɔ]/ and pronounced as /[e, o]/ respectively.[13]
In educated speech, vowel reduction is used less often than in colloquial and vernacular speech though still more than the more distant dialects, and in general, mid vowels are dominant over close-mid ones and especially open-mid ones in unstressed environments when those are in free variation (that is, Portuguese: sozinho is always pronounced as /[sɔˈzĩɲu]/, even in Portugal, while Portuguese: elogio is almost certainly pronounced as /[e̞lo̞ˈʒi.u]/). Mid vowels are also used as choice for stressed nasal vowels in both Portugal and Rio de Janeiro though not in São Paulo and southern Brazil, but in Bahia, Sergipe and neighboring areas, mid nasal vowels supposedly are close-mid like those of French. Portuguese: Veneno can thus vary as EP pronounced as /[vɯ̽ˈne̞nu]/, RJ pronounced as /[vẽ̞ˈnẽ̞nu]/, SP pronounced as /[veˈnenʊ]/ and BA pronounced as /[vɛˈnɛ̃nu]/ according to the dialect. pronounced as //ɐ̃// also has significant variation, as shown in the respective dialect pronunciations of Portuguese: banana as pronounced as /[baˈnə̃nə]/, pronounced as /[bə̃ˈnə̃nə]/, and pronounced as /[bəˈnənə]/.
Vowel reduction of unstressed nasal vowels is extremely pervasive nationwide in Brazil, in vernacular, colloquial and even most educated speech registers. It is slightly more resisted but still present in Portugal.
The pronunciation of the accented vowels is fairly stable except that they become nasal in certain conditions. See
The grave accent is only used on the letter and is merely grammatical, meaning a crasis between two such as the preposition Portuguese: a "a" and Portuguese: a "the (f.)" (Portuguese: vou a cidade → Portuguese: vou à cidade "I'm going to the city"). In dialects where unstressed represents pronounced as //ɐ//, represents pronounced as //a//; in dialects where unstressed is pronounced as //a// the grave accent makes no difference in pronunciation.
There was a proposal to use the grave for separation of unstressed diphthongs, e.g.: Portuguese: saìmento, Portuguese: paìsagem, Portuguese: saùdar.[14]
The trema was official prior to the last orthographical reform and can still be found in older texts. It meant that the usually silent between or and or is in fact pronounced: Portuguese: líqüido "liquid" and Portuguese: sangüíneo "related to blood". Some words have two acceptable pronunciations, varying largely by accents.
It was also proposed to use the grave accent instead of trema,[14] e.g.: Portuguese: líqùido, Portuguese: sangùíneo.
Grapheme | Pronunciation |
---|---|
á | pronounced as /link/ |
é | pronounced as /link/ |
í | pronounced as /link/ (pronounced as /link/) |
ó | pronounced as /link/ |
ú | pronounced as /link/ (pronounced as /link/) |
â | pronounced as /link/, pronounced as /link/ |
ê | pronounced as /link/, pronounced as /əj/ |
ô | pronounced as /link/ (pronounced as /link/) |
ã | pronounced as /link/ |
õ | pronounced as /link/ |
à | |
è | |
ì | |
ò | |
ù | |
The pronunciation of each diphthong is also fairly predictable, but one must know how to distinguish true diphthongs from adjacent vowels in hiatus, which belong to separate syllables. For example, in the word Portuguese: saio pronounced as //ˈsaiu// (pronounced as /[ˈsaj.ju]/), the forms a clearer diphthong with the previous vowel (but a slight yod also in the next syllable is generally present), but in Portuguese: saiu pronounced as //sɐˈiu// (pronounced as /[sɐˈiw]/), it forms a diphthong with the next vowel. As in Spanish, a hiatus may be indicated with an acute accent, distinguishing homographs such as Portuguese: saia pronounced as //ˈsaiɐ// (pronounced as /[ˈsaj.jɐ]/) and Portuguese: saía pronounced as //sɐˈiɐ//.
Oral | |||||
---|---|---|---|---|---|
Grapheme | Pronunciation | Grapheme | Pronunciation | ||
align=center | ai | pronounced as /[ɐi]/ | align=center | au | pronounced as /[ɐu]/ |
align=center | ai, ái | pronounced as /[ai]/ | align=center | au, áu | pronounced as /[au]/ |
align=center | ei, êi | pronounced as /[ei ~ eː]/, pronounced as /[əi]/ | align=center | eu, êu | pronounced as /[eu]/ |
oi | pronounced as /[oi]/ | ou | pronounced as /[ou ~ oː]/ | ||
align=center | ei, éi | pronounced as /[ɛi]/, pronounced as /[əi]/ | align=center | eu, éu | pronounced as /[ɛu]/ |
align=center | oi, ói | pronounced as /[ɔi]/ | align=center | ||
align=center | iu | pronounced as /[iu]/ | |||
ui | pronounced as /[ui]/ | ||||
Nasal | |||||
Grapheme | Pronunciation | Grapheme | Pronunciation | ||
align=center | ãe, ãi | pronounced as /[ɐ̃ĩ]/ | align=center | ão | pronounced as /[ɐ̃ũ]/ |
align=center | õe | pronounced as /[õĩ]/ | - |
When a syllable ends with or, the consonant is not fully pronounced but merely indicates the nasalization of the vowel which precedes it. At the end of words, it generally produces a nasal diphthong.
Monophthongs | Diphthongs | ||||
---|---|---|---|---|---|
Grapheme | Pronunciation | Grapheme | Pronunciation | ||
-un, -um, -ún, -úm | pronounced as //ũ// | ||||
-on, -om, -ôn, -ôm | pronounced as //õ// | ||||
-an, -am, -ân, -âm | pronounced as //ɐ̃// | -am | pronounced as //ɐ̃ũ// | ||
-en, -em, -ên, -êm | pronounced as //ẽ// | -em, -êm | -en- | pronounced as //ẽĩ// (pronounced as /[ɐ̃ĩ]/) | |
-ém | -én- | ||||
-in, -im, -ín, -ím | pronounced as //ĩ// |
The letter is conventionally written before or or at the end of words (also in a few compound words such as Portuguese: comummente - Portuguese: comumente in Brazil), and is written before other consonants. In the plural, the ending - changes into -; for example Portuguese: bem, Portuguese: rim, Portuguese: bom, Portuguese: um → Portuguese: bens, Portuguese: rins, Portuguese: bons, Portuguese: uns. Some loaned words end with - (which is usually pronounced in European Portuguese).
Nasalization of, according to modern orthography, is left unmarked in the six words Portuguese: muito, Portuguese: muita, Portuguese: muitos, Portuguese: muitas, Portuguese: mui, Portuguese: ruim (the latter one only in Brazilian Portuguese). During some periods, the nasal was marked as : Portuguese: m'''ũi''',[15] Portuguese: m'''ũi'''ta,[16] Portuguese: m'''ũi'''to,[17] Portuguese: m'''ũi'''tas,[18] Portuguese: m'''ũi'''tos.[15]
The word endings -Portuguese: am, -Portuguese: em, -Portuguese: en(+s), with or without an accent mark on the vowel, represent nasal diphthongs derived from various Latin endings, often Portuguese: la-ant, Latin: -unt or Latin: -en(t)-. Final -, which appears in polysyllabic verbs, is always unstressed. The grapheme -- is also pronounced as a nasal diphthong in a few compound words, such as Portuguese: bendito (Portuguese: bem + Portuguese: dito), Portuguese: homenzinho (Portuguese: homem + Portuguese: zinho), and Portuguese: Benfica.
Nouns which end in - often have a corresponding verb whose infinitive ends in -; these verbs retain (rather than) in their conjugations, even in forms that are pronounced identically to the corresponding noun, e.g. Portuguese: via'''g'''em "voyage (noun)" but Portuguese: via'''j'''em (third person plural of the present subjunctive of the verb Portuguese: via'''j'''ar "to travel").
Verbs whose thematic vowel becomes a stressed in one of their inflections are spelled with an in the whole conjugation, as are other words of the same family: Portuguese: cr'''i'''o "I create" implies Portuguese: cr'''i'''ar "to create" and Portuguese: cr'''i'''atura "creature".
Verbs whose thematic vowel becomes a stressed in one of their inflections are spelled with an in the whole conjugation, as are other words of the same family: Portuguese: nom'''ei'''o "I nominate" implies Portuguese: nom'''e'''ar "to nominate" and Portuguese: nom'''e'''ação "nomination".
The majority of the Portuguese lexicon is derived from Latin, Celtic, Greek, some Germanic and some Arabic. Greek words are Latinized before being incorporated into the language, and many words of Latin or Greek origin have easily recognizable cognates in English and other western European languages and are spelled according to similar principles. For instance, Portuguese: glória "glory", Portuguese: glorioso "glorious", Portuguese: herança "inheritance", Portuguese: real "real/royal". Some general guidelines for spelling are given below:
this letter is silent; it appears for etymology at the start of a word, in a few interjections, and as part of the digraphs,, . Latin or Greek,,,, and are usually converted into,,,, and, respectively.
Loanwords with a pronounced as //ʃ// in their original languages receive the letter to represent it when they are nativised: Portuguese: xampu "shampoo". While many dialects merged the pronunciations of and long ago, some Galician-Portuguese dialects like the Galician language, the portunhol da pampa and the speech registers of northeastern Portugal still preserve the difference as pronounced as //tʃ// vs. pronounced as //ʃ//, as do other Iberian languages. When one wants to stress the sound difference in dialects in which it merged the convention is to use : Portuguese: tchau "ciao" and Brazilian Portuguese Portuguese: República Tcheca "Czech Republic". In most loanwords, it merges with pronounced as //ʃ// (or pronounced as //t//: Portuguese: moti "mochi"), just as pronounced as /[dʒ]/ most often merges with pronounced as //ʒ//. Alveolar affricates pronounced as /[ts]/ and pronounced as /[dz]/, though, are more likely to be preserved (Portuguese: pizza, Portuguese: Zeitgeist, Portuguese: tsunami, Portuguese: kudzu, Portuguese: adzuki, etc.), although not all of these hold up across some dialects (pronounced as //zaitʃiˈgaiʃtʃi// for Portuguese: 'Zeitgeist, pronounced as //tʃisuˈnɐ̃mi// for Portuguese: tsunami and pronounced as //aˈzuki// for Portuguese: adzuki [along with spelling {{lang|pt|azuki}}])
Portuguese syllabification rules require a syllable break between double letters:,,,,,, or other combinations of letters that may be pronounced as a single sound: fric-ci-o-nar, pro-ces-so, car-ro, ex-ce(p)-to, ex-su-dar. Only the digraphs,,,,, and are indivisible. All digraphs are however broken down into their constituent letters for the purposes of collation, spelling aloud, and in crossword puzzles.
The apostrophe (') appears as part of certain phrases, usually to indicate the elision of a vowel in the contraction of a preposition with the word that follows it: de + água = d'água. It is used almost exclusively in poetry.
The hyphen (-) is used to make compound words, especially plants and animal names like papagaio-de-rabo-vermelho "red-tailed parrot".
It is also extensively used to append clitic pronouns to the verb, as in quero-o "I want it" (enclisis), or even to embed them within the verb (mesoclisis), as in levaria + vos + os = levar-vo-los-ia "I would take them to you". Proclitic pronouns are not connected graphically to the verb: não o quero "I do not want it". Each element in such compounds is treated as an individual word for accentuation purposes: matarias + o = matá-lo-ias "You would kill it/him", beberá + a = bebê-la-á "He/she will drink it".
In European Portuguese, as in many other European languages, angular quotation marks are used for general quotations in literature:
«Isto é um exemplo de como fazer uma citação em português europeu.»
“This is an example of how to make a quotation in European Portuguese.”
Although American-style (“…”) or British-style (‘…’) quotation marks are sometimes used as well, especially in less formal types of writing (they are more easily produced in keyboards) or inside nested quotations, they are less common in careful writing. In Brazilian Portuguese, only American and British-style quote marks are used.
“Isto é um exemplo de como fazer uma citação em português brasileiro.”
“This is an example of how to make a quotation in Brazilian Portuguese.”
In both varieties of the language, dashes are normally used for direct speech rather than quotation marks:
Portuguese: ― Aborreço-me tanto ― disse ela.
Portuguese: ― Não tenho culpa disso ― retorquiu ele.
“I’m so bored,” she said.
“That’s not my fault,” he shot back.
Prior to the Portuguese Language Orthographic Agreement of 1990, Portuguese had two orthographic standards:
The table to the right illustrates typical differences between the two orthographies. Some are due to different pronunciations, but others are merely graphic. The main ones are:
As of 2016, the reformed orthography under the 1990 agreement is obligatory in Brazil, Cape Verde, and Portugal, but most adult people do not use it.
Convention | Portuguese-speaking countries except Brazil before the 1990 agreement | Brazil before the 1990 agreement | All countries after the 1990 agreement | translation | |
---|---|---|---|---|---|
Different pronunciation | anónimo | anônimo | Both forms remain | anonymous | |
Vénus | Vênus | Both forms remain | Venus | ||
facto | fato | Both forms remain | fact | ||
ideia | idéia | ideia | idea | ||
Silent consonants | acção | ação | ação | action | |
direcção | direção | direção | direction | ||
eléctrico | elétrico | elétrico | electric | ||
óptimo | ótimo | ótimo | optimal | ||
Diacritics | pinguim | pingüim | pinguim | penguin | |
voo | vôo | voo | flight | ||
Non-personal and non-geographical names | Janeiro | janeiro | janeiro | January |