Dutton, T.E., 2010. Reconstructing Proto Koiarian: The history of a Papuan language family, Canberra: Pacific Linguistics.
Provided Lexicon:
| ID | Language | Word | Entry | Source Gloss | Annotation | Loan |
|---|
| 15505 | Grass Koiari | mother | (da) neine | | (my) mother | |
| 15504 | Koitabu | mother | neina | | mother | |
| 15503 | Proto-Koiariac | mother | *neina | | | |
| 15502 | Mountain Koiari | like, similar | nahate | | like, similar | |
| 15501 | Grass Koiari | like, similar | navate | | like, resemble, similar | |
| 15500 | Koitabu | like, similar | naɣate | | be like, resemble | |
| 15499 | Proto-Koiariac | like, similar | *naɣate | | | |
| 15498 | Mountain Koiari | pawpaw | mitani | | pawpaw | |
| 15497 | Grass Koiari | pawpaw | nitani | | pawpaw | |
| 15496 | Proto-Koiariac | pawpaw | *(n,m)itani | | | |
| 15495 | Mountain Koiari | boy | moia | | young boy | |
| 15494 | Mountain Koiari | boy | mo | | male child, boy, male | |
| 15493 | Grass Koiari | boy | mo | | male, boy | |
| 15492 | Grass Koiari | boy | moe | | male child, son | |
| 15491 | Koitabu | boy | moika | | baby boy | |
| 15490 | Koitabu | boy | moe | | male child, son | |
| 15489 | Proto-Koiariac | boy | *mo | | boy, male child | |
| 15488 | Mountain Koiari | eel | minama | | eel | |
| 15487 | Grass Koiari | eel | mina | | eel | |
| 15486 | Koitabu | eel | mina | | eel | |
| 15485 | Proto-Koiariac | eel | *mina[ma] | | | |
| 15484 | Mountain Koiari | ground | matama | | place | |
| 15483 | Grass Koiari | ground | (da) mata-me | | (my) land, ground, place | |
| 15482 | Koitabu | ground | (da) mata-me | | (my) land, ground, place | |
| 15481 | Proto-Koiariac | ground | *matama | | | |
| 15480 | Mountain Koiari | to burn (intrans.) | maho- | | cook | |
| 15479 | Grass Koiari | to burn (intrans.) | mavoi- | | burn, set alight, cook (by burning) | |
| 15478 | Proto-Koiariac | to burn (intrans.) | *maɣo[i]- | | | |
| 15477 | Mountain Koiari | to open | alavo | | open (door, window) | |
| 15476 | Grass Koiari | to open | araha- | | open (stg) | |
| 15475 | Koitabu | to open | araha- | | open (stg) | |
| 15474 | Proto-Koiariac | to open | *arafa- | | | |
| 15473 | Mountain Koiari | old woman | mabata | | old woman | |
| 15472 | Grass Koiari | old woman | mabata | | old woman | |
| 15471 | Koitabu | old woman | (maɣi) mabata | | old woman (inactive) | |
| 15470 | Proto-Koiariac | old woman | *mabata | | | |
| 15469 | Mountain Koiari | verb suffix, present continuous, SG | -ma | | verb suffix, present continuous, SG | |
| 15468 | Grass Koiari | verb suffix, present continuous, SG | -ma | | verb suffix, present continuous, SG | |
| 15467 | Koitabu | verb suffix, present continuous, SG | -ma | | verb suffix, present continuous, SG | |
| 15466 | Proto-Koiariac | verb suffix, present continuous, SG | *-ma | | | |
| 15465 | Mountain Koiari | head | kina | | head, hair | |
| 15464 | Grass Koiari | head | kina | | head | |
| 15463 | Proto-Koiariac | head | *kina | | | |
| 15462 | Mountain Koiari | new | isahete | | green wood, young person | |
| 15461 | Mountain Koiari | raw | isate | | uncooked | |
| 15460 | Grass Koiari | raw | isasa | | uncooked, raw, new | |
| 15459 | Koitabu | raw | isaɣe | | uncooked, raw, young | |
| 15458 | Koitabu | new | isage | | new | |
| 15457 | Proto-Koiariac | new | *isa | | | |
| 15456 | Mountain Koiari | white | tae|te | | white | |
