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 |
|---|
| 15201 | Ese | sibling, same sex, older | maʔin-a | | sibling, same sex, older | |
| 15194 | Proto-Koiarian | sibling, same sex, older | *amakina | | | |
| 15195 | Koitabu | sibling, same sex, older | amakina | | sibling, same sex, older | |
| 15196 | Grass Koiari | sibling, same sex, older | amakina | | sibling, same sex, older | |
| 15197 | Mountain Koiari | sibling, same sex, older | amakina | | sibling, same sex, older | |
| 15198 | Ömie | sibling, same sex, older | maʔin-e | | sibling, same sex, older | |
| 14969 | Mountain Koiari | sibling, same sex, younger | hoho | | sibling, same sex, younger | |
| 14971 | Barai (South Dialect) | sibling, same sex, younger | ʔuvo | | sibling, same sex, younger | |
| 14972 | Ese | sibling, same sex, younger | ʔuʔu-a | | brother | |
| 14968 | Grass Koiari | sibling, same sex, younger | vovo | | sibling, same sex, younger | |
| 14967 | Koitabu | sibling, same sex, younger | ɣoɣo | | sibling, same sex, younger | |
| 14966 | Proto-Koiarian | sibling, same sex, younger | *ɣóɣo | | | |
| 14970 | Ömie | sibling, same sex, younger | ʔô-e | | sibling, same sex, younger | |
| 15400 | Proto-Koiariac | side | *faki | | | |
| 15401 | Grass Koiari | side | haki | | side | |
| 15402 | Mountain Koiari | side | vaki | | side | |
| 14687 | Mountain Koiari | skin | vate | | skin | |
| 14686 | Grass Koiari | skin | vata-ka | | skin | |
| 14685 | Koitabu | skin | vata-ka | | skin | |
| 14684 | Proto-Koiarian | skin | *vata | | | |
| 14688 | Ese | skin | hah-a | | body | |
| 14863 | Barai (North Dialect) | small | ise|kub-e | | small | |
| 14861 | Mountain Koiari | small | ese-ve | | small | |
| 14860 | Proto-Koiarian | small | *(e,i)se | | | |
| 14862 | Mountain Koiari | small | ese | | child | |
| 14864 | Barai (North Dialect) | small | ise|sina | | small ones | |
| 14538 | Barai (South Dialect) | smoke (of fire) | (menu) uʔu | | (fire) smoke | |
| 14535 | Proto-Baraic | smoke (of fire) | *uʔV | | | |
| 14536 | Ömie | smoke (of fire) | uʔa-e | | smoke | |
| 14537 | Barai (North Dialect) | smoke (of fire) | (arene) u | | (fire) smoke | |
| 14539 | Ese | smoke (of fire) | (vena) uʔ-a | | (fire) smoke | |
| 14512 | Barai (South Dialect) | snake | tabare | | snake | |
| 14509 | Proto-Baraic | snake | *tabarV | | | |
| 14510 | Ömie | snake | tabôr-e | | snake | |
| 14511 | Barai (North Dialect) | snake | tabar-e | | snake | |
| 14513 | Ese | snake | tapar-a | | snake | |
| 14249 | Ese | son | hari|h-a | | son, nephew | |
| 14248 | Barai (South Dialect) | son | vari | | son | |
| 14245 | Proto-Baraic | son | *farifV | | | |
| 14246 | Ömie | son | hari|h-e | | son | |
| 14247 | Barai (North Dialect) | son | fari | | son | |
| 14794 | Ömie | spear (N) | bi|j-e | | spear (n) | |
| 14793 | Mountain Koiari | spear (N) | bi | | spear (n) | |
| 14791 | Proto-Koiarian | spear (N) | *bi | | | |
| 14792 | Grass Koiari | spear (N) | bi | | spear (n) | |
| 14843 | Barai (South Dialect) | star | amu|didi | | star | |
| 14844 | Ese | star | chi|n-a | | star | |
| 14840 | Proto-Koiarian | star | *didi | | | |
| 14841 | Mountain Koiari | star | didi | | star | |
| 14842 | Ömie | star | jij-e | | star | |
