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 |
|---|
| 15332 | Mountain Koiari | to blow (wind) | uvu | | blow (with mouth) | |
| 15333 | Ömie | to blow (wind) | huô huô|v-e | | blow on fire (to stir up) | |
| 15334 | Barai (North Dialect) | to blow (wind) | ufi | | blow (wind) | |
| 15353 | Grass Koiari | to break | boko-va- | | break (stick) | |
| 15352 | Koitabu | to break | boko-ɣa- | | break (stick, pot) | |
| 15354 | Mountain Koiari | to break | boko-a | | break, fold | |
| 15351 | Proto-Koiariac | to break | *boko-ɣa- | | | |
| 15480 | Mountain Koiari | to burn (intrans.) | maho- | | cook | |
| 15211 | Mountain Koiari | to burn (intrans.) | laha | | burn (intr.) | |
| 15212 | Ömie | to burn (intrans.) | rav-e | | burn | |
| 15213 | Barai (South Dialect) | to burn (intrans.) | rae|ma | | burning | |
| 15214 | Ese | to burn (intrans.) | (veni) re|n-o | | (fire) burns up, be on fire | |
| 15479 | Grass Koiari | to burn (intrans.) | mavoi- | | burn, set alight, cook (by burning) | |
| 15478 | Proto-Koiariac | to burn (intrans.) | *maɣo[i]- | | | |
| 15208 | Proto-Koiarian | to burn (intrans.) | *ra-ɣa- | | | |
| 15209 | Koitabu | to burn (intrans.) | ra-ɣa- | | (stg) burns | |
| 15210 | Grass Koiari | to burn (intrans.) | ra-va- | | burn (stg) | |
| 14915 | Koitabu | to buy, sell, barter | hae-va- | | buy, sell, barter | |
| 14914 | Proto-Koiarian | to buy, sell, barter | *f(u)ae-v- | | | |
| 14916 | Barai (North Dialect) | to buy, sell, barter | fuae|v-e | | buy | |
| 14419 | Ese | to call out | ʔume|j-o | | call out | |
| 14418 | Barai (South Dialect) | to call out | ume | | call out | |
| 14416 | Ömie | to call out | ʔuv- | | call out | |
| 14417 | Barai (North Dialect) | to call out | kume | | call out | |
| 14415 | Proto-Baraic | to call out | *kume- | | | |
| 15148 | Proto-Koiarian | to chew | *nana- | | | |
| 15151 | Ömie | to chew | nano|v-e | | chew | |
| 15150 | Mountain Koiari | to chew | nana- | | chew | |
| 15149 | Grass Koiari | to chew | nana- | | chew | |
| 15152 | Ese | to chew | nana|chav-o | | chew | |
| 14566 | Barai (South Dialect) | to chop, cut down | veda | | chop wood | |
| 14567 | Ese | to chop, cut down | vuijo | | cut down with axe | |
| 14564 | Proto-Baraic | to chop, cut down | *vej- | | | |
| 14565 | Ömie | to chop, cut down | (idze) uedz- | | chop (wood) | |
| 15233 | Mountain Koiari | to clear bush for planting | lavu|-nu | | he weeds | |
| 15230 | Koitabu | to clear bush for planting | yaha- | | shave, remove hair | |
| 15231 | Grass Koiari | to clear bush for planting | yaha- | | clear grass and/or weeds away | |
| 15234 | Ömie | to clear bush for planting | rav-e | | weed, clear | |
| 15232 | Grass Koiari | to clear bush for planting | r expected) : | | | |
| 15229 | Proto-Koiarian | to clear bush for planting | *raf- | | | |
| 14396 | Barai (South Dialect) | to climb | aje- | | go up, ascend | |
| 15428 | Mountain Koiari | to climb | vati- | | ascend, go up | |
| 15427 | Grass Koiari | to climb | vadi-ma | | ascend, go up | |
| 14394 | Ömie | to climb | aji|om-e | | go up | |
| 14397 | Ese | to climb | aji|m-a | | go up, ascend | |
| 14395 | Barai (North Dialect) | to climb | aji-a | | go up | |
| 14393 | Proto-Baraic | to climb | *ají- | | to ascend | |
| 15425 | Proto-Koiariac | to climb | *ɣadi- | | to ascend | |
| 15426 | Koitabu | to climb | ɣadi-va- | | ascend, go up | |
| 15251 | Koitabu | to come | (o)roɣo- | | come | |
