| Proto-Palaungic | |
| Familycolor: | Austro-Asiatic |
| Ancestor: | Proto-Austroasiatic |
| Target: | Palaungic languages |
Proto-Palaungic is the reconstructed proto-language of the Palaungic languages of mainland Southeast Asia.[1]
Paul Sidwell (2015) suggests that the Urheimat (homeland) of Proto-Palaungic was in what is now the border region of Laos and Sipsongpanna in Yunnan, China. The Khmuic homeland was adjacent to the Palaungic homeland, resulting in many lexical borrowings among the two branches due to intense contact. Sidwell (2014) suggests that the word for 'water' (Proto-Palaungic *ʔoːm), which Gérard Diffloth had used as one of the defining lexical innovations for his Northern Mon-Khmer branch, was likely borrowed from Palaungic into Khmuic.
The following list of Proto-Palaungic reconstructions, organized by semantic category, is from Sidwell (2015: 100-111).
| singular | dual | plural | ||
|---|---|---|---|---|
| 1st person (inclusive) |
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| 1st person (exclusive) | - |
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| 2nd person |
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| 3rd person |
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Sidwell (2015) notes that Palaungic and Khmuic share many lexical items, but considers this phenomenon to be a result of lexical diffusion due to intense language contact. Sidwell (2015:112-113) lists the following Proto-Palaungic forms as having diffused from Palaungic into Khmuic.
Sidwell (2015:113) lists the following Proto-Palaungic forms as having diffused from Khmuic into Palaungic.
Sidwell (2015:114) lists the following Proto-Palaungic forms that are also shared with Khmuic but not with other Austroasiatic branches, and is unsure of whether they diffused from Palaungic to Khmuic or vice versa.