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 |
|---|
| 15668 | Grass Koiari | tongue | neme-ka | | tongue | |
| 15667 | Mountain Koiari | tongue | neme | | tongue | |
| 15670 | Proto-Koiariac | middle, tongue | *neme | | middle, tongue | |
| 15671 | Koitabu | boy | ɣami|ka | | young boy, child | |
| 15669 | Koitabu | middle, tongue | neme | | middle, centre | |
| 15673 | Barai (North Dialect) | baby | (ume) am-e | | baby (bird) | |
| 14962 | Proto-Koiarian | Medial Sequential Suffix ("having finished that, and then") | *-ɣareme | | having finished that, and then (Medial Sequential Suffix) | |
| 14964 | Grass Koiari | Medial Sequential Suffix ("having finished that, and then") | -yareime | | completive action ss (sg), 'having V-ed then… | |
| 15674 | Proto-Koiarian | boy | *ɣami | | boy, baby, child | |
| 14963 | Koitabu | Medial Sequential Suffix ("having finished that, and then") | -yareme | | completive action ss (sg), 'having V-ed then… | |
| 15658 | Proto-Koiariac | predicative possessive suffix | *-ye | | Predictive possessive suffix | |
| 15672 | Grass Koiari | boy | vami | | | |
| 14677 | Koitabu | face, forehead | vari | | forehead | |
| 14676 | Proto-Koiarian | face, forehead | *vari | | forehead, face | |
| 14682 | Ese | face, forehead | vari|ar-a | | face | |
| 14680 | Ömie | face, forehead | vari|j-e | | forehead | |
| 14678 | Grass Koiari | face, forehead | vari-ka | | face, front of | |
| 14683 | Ese | face, forehead | vari|naʔi | | in front of | |
| 14231 | Barai (South Dialect) | tongue | bitaru | | tongue | |
| 14232 | Ese | tongue | mitar-a | | tongue | |
| 14237 | Proto-Baraic | thigh | *du(ʔ,k)a | | | |
| 14238 | Ömie | thigh | du'a|h-e | | thigh | |
| 14239 | Barai (South Dialect) | thigh | du'a | | thigh | |
| 14240 | Proto-Baraic | person | *e | | | |
| 14241 | Ömie | person | a-e | | man, person | |
| 14242 | Barai (North Dialect) | person | e | | person, people | |
| 14211 | Proto-Baraic | to get | *abe- | | | |
| 14212 | Ömie | to get | baej-e | | take | |
| 14213 | Barai (North Dialect) | to get | abe|ro | | get (and come), take | |
| 14214 | Barai (North Dialect) | to get | abe | | take | |
| 14215 | Barai (South Dialect) | to get | abe- | | take | |
| 14216 | Ese | to get | ape|j-o | | get, take | |
| 14217 | Proto-Baraic | knee | *ato- | | | |
| 14218 | Barai (South Dialect) | knee | atei | | knee' (e unexpected; o expected) | |
| 14219 | Ese | knee | atok-a | | knee | |
| 14235 | Barai (South Dialect) | leg | deʔu | | leg | |
| 14234 | Barai (North Dialect) | leg | di-a | | leg | |
| 14236 | Ese | leg | diʔ-a | | leg | |
| 14225 | Proto-Baraic | to push | *bij- | | | |
| 14226 | Ömie | to push | bij|im-e | | push | |
| 14227 | Ese | to push | pij'|aho | | push | |
| 14228 | Proto-Baraic | tongue | *bitarV | | | |
| 14229 | Ömie | tongue | bitar-e | | tongue | |
| 14230 | Barai (North Dialect) | tongue | mitar-e | | tongue | |
| 14243 | Barai (South Dialect) | person | e | | person | |
| 14244 | Ese | person | e-a | | person, human being | |
| 14245 | Proto-Baraic | son | *farifV | | | |
| 14246 | Ömie | son | hari|h-e | | son | |
| 14247 | Barai (North Dialect) | son | fari | | son | |
| 14248 | Barai (South Dialect) | son | vari | | son | |
