Catalan nouns explained

Catalan nouns are inflected for gender (masculine or feminine), and number (singular or plural). There is no case inflection. Articles and adjectives agree in gender and number with the noun they refer to.

Usually, masculine nouns are unmarked, feminine nouns carry the suffix -a; and the plural is marked with the suffix -s, which makes the feminine ending turn into -e-. Thus, the most common declension paradigm for Catalan names is the one that follows:

Example:
declension of gat "cat"
masculine feminine
singular gat gata
pluralgats gates

Gender inflection

The grammatical gender of a Catalan noun does not necessarily correspond with the real-life object's biological sex (or lack thereof). Nouns denoting a person, such as home "man" or dona "woman", generally agree with the natural gender of what is described. However, Catalan assigns gender to nouns without natural gender in arbitrary fashion. For example, the word tamboret ("stool") is masculine, while the word cadira ("chair") is feminine.

Living beings with distinct masculine and feminine forms

Living beings of the same species usually are designed by two nouns: one of masculine grammatical gender for biologically male individuals, and one of feminine grammatical gender for biologically female individuals. Both names, masculine and feminine, are usually only differentiated by their ending; sometimes the second is derived from the first or vice versa. Rarely, both come from different roots.

Formation of the feminine form from the masculine

Noi → noia. Avi → àvia.

"Boy – girl." "Grandfather – grandmother."

becomes voiced remains unvoiced
change masculine feminine gloss masculine feminine gloss
⟨-t⟩ → ⟨-d-⟩
/t/ → /ð/
nebot neboda "nephew – niece" t neta "grandson – granddaughter"
⟨-p⟩ → ⟨-b-⟩
/p/ → /β/
llop lloba "wolf"
⟨-f⟩ → ⟨-v-⟩
/f/ → /v~β/
serf serva "serf"
⟨-s⟩ → ⟨-s-⟩
/s/ → /z/
espòs esposa "husband – wife" gos gossa "dog – bitch"

Germà → germana

"Brother – sister."

Sacerdot → sacerdotessa.

"Priest – priestess."

Formation of the masculine form from the feminine

Bruixot ← bruixa.

"Wizard – witch."

Living beings with indistinct masculine and feminine forms

El rossinyol. El rossinyol mascle. El rossinyol femella.

" The nightingale." "The male nightingale." "The female nightingale"

Objects, abstract concepts

La virilitat (f).

"The manliness."

El televisor (m) – la televisió (f). L'argent (m) – la plata (f)

"The TV." "The silver."

Homophonous words with different genders

El clau (m) – la clau (f)

"The nail – the key."

Number inflection

Like all the Western Romance languages, the formation of the plural involves the addition of the suffix -s to the singular. However, the stem may undergo some changes. The number inflection of adjectives follows the same rules.

Pare → pares. Avi → avis.

"Father – fathers." "Grandfather – grandfathers."

Casa → cases (f). Problema → problemes (m).

"House – houses." "Problem – problems"

soundtransformation singular
(stem underlined)
plural
(stem underlined)
IPA
transcription
gloss
/ɣ/⟨g⟩ → ⟨gu⟩farga fargues/ˈfarɣə(s)/ "forge(s)"
/k/⟨c⟩ → ⟨qu⟩oca oques /ˈɔkə(s)/ "goose – geese"
/ɣw/⟨gu⟩ → ⟨gü⟩llengua llenes /ˈʎeŋɡwə(s)/ "tongue(s)"
/kw/⟨qu⟩ → ⟨qü⟩pasqua pases /ˈpaskwə(s)/ "Easter(s)"
/s/⟨ç⟩ → ⟨c⟩plaça places /ˈpɫasə(s)/ "square(s)"
/ʒ/⟨j⟩ → ⟨g⟩pluja pluges /ˈpɫuʒə(s)/"rain(s)"
/ddʒ/platja platges /ˈpɫaddʒə(s)/"beach(es)"

Pa → pans (m). Capità → capitans (m). Acció → accions (f).

"Bread – breads." "Captain – captains." "Action – actions."

Sofà → sofàs. Bambú → bambús.

"Sofa – sofas." "Bamboo – bamboos."

Home → homes or hòmens. Orfe → orfes or òrfens

"Man – men." "Orphan – orphans."

Gas → gasos /ˈgas – ˈgazus/. Braç → braços /ˈbɾas – ˈbɾasus/.

"Gas – gases." "Arm – arms."

Fracàs → fracassos. Pastís → pastissos. Barnús → barnussos

"Failure – failures." "Cake – cakes." "Bathrobe – bathrobes"

Gos → gossos. Arròs → arrossos. Ós → óssos.

"Dog – dogs." "Rice – rices." "Bear – bears."

Llapis → llapis. Òmnibus – òmnibus

"Pencil – pencils." "Omnibus – omnibuses."

Pols → pols. Calç → calçs /ˈkaɫs/.

"Dust – dusts." "Lime – limes."

Reflex → reflexos /rəˈflɛksus/. Índex → índexs /ˈindəks/.

"Reflection – reflections." "Index – indexes."

Calaix → calaixos.

"Drawer – drawers."

Faig → faigs /ˈfatʃ/. Passeig → Passeigs /pəˈsɛtʃ/.

Faig → fajos /ˈfatʃ – ˈfaʒus/. Passeig → Passetjos. /pəˈsɛtʃ – pəˈsɛddʒus/.

"Beech – beeches." "Promenade – promenades."

Bosc → boscs or boscos. Gust → gusts or gustos. Pretext → pretexts or pretextos

"Forest – forests." "Taste – tastes." "Pretext – pretexts."

Host → hosts.

"Hueste – huestes."

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