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 |
|---|
| 14853 | Ömie | to wash | bathe') : | | to wash | |
| 14852 | Ömie | to wash | egu|o- | | wash (sg obj) | |
| 14851 | Grass Koiari | to wash | iagu- | | wash (oneself), bathe | |
| 14850 | Koitabu | to wash | eagu- | | bathe | |
| 14849 | Proto-Koiarian | to wash | *eagu- | | to wash | |
| 14848 | Ömie | to wash | ego-e | | wash (oneself) | |
| 14847 | Grass Koiari | to wash | iago- | | wash.sg.obj | |
| 14846 | Koitabu | to wash | eago- | | wash.sg.obj | |
| 14845 | Proto-Koiarian | to wash | *eago- | | to wash | |
| 14844 | Ese | star | chi|n-a | | star | |
| 14843 | Barai (South Dialect) | star | amu|didi | | star | |
| 14842 | Ömie | star | jij-e | | star | |
| 14841 | Mountain Koiari | star | didi | | star | |
| 14840 | Proto-Koiarian | star | *didi | | | |
| 14839 | Barai (North Dialect) | to run | difu|ri | | run | |
| 14838 | Mountain Koiari | to run | dibu- | | run | |
| 14837 | Proto-Koiarian | to run | *dibu- | | | |
| 14836 | Ömie | anus, buttocks | degag-e | | anus | |
| 14835 | Ömie | anus, buttocks | dëvaʔ-e | | internal organs, stomach, liver | |
| 14834 | Grass Koiari | anus, buttocks | deva | | buttocks | |
| 14833 | Koitabu | anus, buttocks | deɣa | | anus, buttocks | |
| 14832 | Proto-Koiarian | anus, buttocks | *deɣa | | | |
| 14831 | Ese | faeces (dung, faeces, excrement) | te-a | | faeces | |
| 14830 | Barai (South Dialect) | belly | de | | belly | |
| 14829 | Barai (North Dialect) | faeces (dung, faeces, excrement) | de | | faeces, intestines | |
| 14828 | Ömie | belly | dë | | stomach, excrement, womb, insides | |
| 14827 | Mountain Koiari | faeces (dung, faeces, excrement) | de | | faeces | |
| 14826 | Grass Koiari | faeces (dung, faeces, excrement) | de | | faeces | |
| 14825 | Koitabu | faeces (dung, faeces, excrement) | de | | faeces | |
| 14824 | Proto-Koiarian | belly | *de | | | |
| 14823 | Ömie | garden | boru | | fence | |
| 14822 | Ömie | garden | buor-e | | fence | |
| 14821 | Mountain Koiari | garden | bulu | | garden | |
| 14820 | Grass Koiari | garden | buru | | garden | |
| 14819 | Koitabu | garden | buru (ɣeɣe) | | (yam) garden | |
| 14818 | Proto-Koiarian | garden | *buru | | | |
| 14817 | Barai (South Dialect) | bush | boto | | bush | |
| 14816 | Mountain Koiari | bush | boto | | bush | |
| 14815 | Proto-Koiarian | bush | *boto | | | |
| 14814 | Ese | arm, hand | ta|h-a | | wing | |
| 14813 | Barai (South Dialect) | arm, hand | (miʔena) ada|hu | | wing | |
| 14812 | Barai (North Dialect) | arm, hand | adav-e | | wing | |
| 14811 | Ömie | arm, hand | ad-e | | branch, appendage | |
| 14810 | Mountain Koiari | arm, hand | ada | | arm, hand, foreleg, branch | |
| 14809 | Grass Koiari | arm, hand | ada-ka | | arm, hand, branch, handle, foreleg (of animal), wing | |
| 14808 | Koitabu | arm, hand | ada-ka | | arm, hand, branch, handle | |
| 14807 | Proto-Koiarian | arm | *ada | | arm | |
| 14806 | Ese | to spear | pij|ah-o | | spear (v) | |
| 14805 | Barai (South Dialect) | to spear | bij-a | | kill (pig by spearing) | |
| 14804 | Barai (North Dialect) | to spear | bij-a | | spear (v) | |
