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 |
|---|
| 14825 | Koitabu | faeces (dung, faeces, excrement) | de | | faeces | |
| 14679 | Mountain Koiari | face, forehead | vali | | forehead | |
| 14680 | Ömie | face, forehead | vari|j-e | | forehead | |
| 14678 | Grass Koiari | face, forehead | vari-ka | | face, front of | |
| 14677 | Koitabu | face, forehead | vari | | forehead | |
| 14683 | Ese | face, forehead | vari|naʔi | | in front of | |
| 14681 | Barai (South Dialect) | face, forehead | vare | | forehead | |
| 14676 | Proto-Koiarian | face, forehead | *vari | | forehead, face | |
| 14682 | Ese | face, forehead | vari|ar-a | | face | |
| 15167 | Barai (South Dialect) | eye | ni|o | | eye | |
| 15166 | Barai (North Dialect) | eye | ni | | eye | |
| 15161 | Proto-Koiarian | eye | *ni | | | |
| 15162 | Koitabu | eye | ni | | eye | |
| 15163 | Grass Koiari | eye | ni | | eye | |
| 15164 | Mountain Koiari | eye | ni | | eye, face | |
| 15165 | Ömie | eye | nu|n-e | | eye | |
| 15168 | Ese | eye | ni-a | | eye | |
| 14627 | Mountain Koiari | egg | uni | | egg (when combined with word for 'bird'), stomach | |
| 14628 | Ömie | egg | un-e | | egg | |
| 14624 | Proto-Koiarian | egg | *uni | | | |
| 14625 | Koitabu | egg | uni-ka | | egg, kernel | |
| 14626 | Grass Koiari | egg | uni-ka | | egg, kernel, core, stomach | |
| 15488 | Mountain Koiari | eel | minama | | eel | |
| 15486 | Koitabu | eel | mina | | eel | |
| 15485 | Proto-Koiariac | eel | *mina[ma] | | | |
| 15487 | Grass Koiari | eel | mina | | eel | |
| 14269 | Barai (North Dialect) | ear | ad-a | | ear | |
| 14270 | Barai (South Dialect) | ear | gada | | ear | |
| 14268 | Proto-Baraic | ear | *gada | | | |
| 14271 | Ese | ear | ata-a | | ear | |
| 14936 | Ömie | dry (be dry) | giri|he | | dry (clothes) | |
| 14938 | Barai (North Dialect) | dry (be dry) | iria|r-e | | dry (stg), dry (adj) | |
| 14939 | Ese | dry (be dry) | kira|nana | | dry (clothes) | |
| 14937 | Barai (North Dialect) | dry (be dry) | iria|eki | | dry (not wet) | |
| 14934 | Proto-Koiarian | dry (be dry) | *giri | | | |
| 14935 | Mountain Koiari | dry (be dry) | gili|a | | dry out | |
| 14345 | Barai (North Dialect) | drum | daj-o | | drum | |
| 14343 | Proto-Baraic | drum | *jajV | | | |
| 14346 | Ese | drum | chaj-a | | drum | |
| 14344 | Ömie | drum | jaj-e | | drum | |
| 15572 | Proto-Koiariac | dog | *to | | | |
| 14601 | Ese | dog | ʔu-a | | dog | |
| 14600 | Barai (South Dialect) | dog | uʔo | | dog' (ʔ suspicious here, zero expected) | |
| 14599 | Ömie | dog | ʔö-e | | dog | |
| 14598 | Proto-Baraic | dog | *(ʔ,k)uo | | | |
| 15573 | Koitabu | dog | to | | dog | |
| 15574 | Koitabu | dog | totoka | | dog | |
| 15575 | Grass Koiari | dog | to | | dog | |
| 15576 | Mountain Koiari | dog | to | | dog | |
| 27353 | Kamula | dog | ɛsemala | | | |
