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 |
|---|
| 14971 | Barai (South Dialect) | sibling, same sex, younger | ʔuvo | | sibling, same sex, younger | |
| 15312 | Barai (South Dialect) | to tie | tumue- | | tie rope | |
| 14952 | Barai (South Dialect) | to fight | ara- | | fight | |
| 15321 | Barai (South Dialect) | wind | uburu | | wind | |
| 14943 | Barai (South Dialect) | sweet potato | gobeʔu | | sweet potato | |
| 14933 | Barai (South Dialect) | thick | adunu | | thick | |
| 14929 | Barai (South Dialect) | Medial Verb Suffix DS | -ho|ga | | medial verb suffix DS, 'when | |
| 14301 | Barai (South Dialect) | two | inoʔi | | two | |
| 14902 | Barai (South Dialect) | Locative noun suffix (at, to, from) | -'e | | to, in, from | |
| 14901 | Barai (South Dialect) | Locative noun suffix (at, to, from) | -he | | to, in, from | |
| 14231 | Barai (South Dialect) | tongue | bitaru | | tongue | |
| 14894 | Barai (South Dialect) | (immediate) imperative plural verb suffix | -ye | | imperative plural suffix | |
| 14893 | Barai (South Dialect) | (immediate) imperative plural verb suffix | -he | | imperative plural suffix | |
| 14874 | Barai (South Dialect) | to swim | ido su- | | swim | |
| 14843 | Barai (South Dialect) | star | amu|didi | | star | |
| 14830 | Barai (South Dialect) | belly | de | | belly | |
| 14817 | Barai (South Dialect) | bush | boto | | bush | |
| 14805 | Barai (South Dialect) | to spear | bij-a | | kill (pig by spearing) | |
| 14798 | Barai (South Dialect) | person | bia | | man, person | |
| 14788 | Barai (South Dialect) | not | ba | | not | |
| 14813 | Barai (South Dialect) | arm, hand | (miʔena) ada|hu | | wing | |
| 14777 | Barai (South Dialect) | a (certain one), some, another | be|si | | a, one, other | |
| 14776 | Barai (South Dialect) | a (certain one), some, another | be|hi | | a, one, other | |
| 14760 | Barai (South Dialect) | to stand | uri | | arise, stand up | |
| 14289 | Barai (South Dialect) | water | ido|su | | swim | |
| 14753 | Barai (South Dialect) | louse | umu | | louse | |
| 14705 | Barai (South Dialect) | fire | menu | | fire | |
| 14288 | Barai (South Dialect) | water | ido | | water | |
| 14747 | Barai (South Dialect) | father | baba | | father, uncle (father's brother) | |
| 14733 | Barai (South Dialect) | they (pronoun d:3p) | pu | | they | |
| 14725 | Barai (South Dialect) | you pl. (pronoun d:2p) | ya | | you.pl | |
| 14681 | Barai (South Dialect) | face, forehead | vare | | forehead | |
| 14282 | Barai (South Dialect) | which? | ide|ʔo | | which? | |
| 14674 | Barai (South Dialect) | to enter | aru|ʔairo | | enter | |
| 14673 | Barai (South Dialect) | to enter | aru|ye | | enter | |
| 14713 | Barai (South Dialect) | to rain | ve | | rain | |
| 14652 | Barai (South Dialect) | taro | madu | | taro | |
| 14278 | Barai (South Dialect) | what? | ida|ga | | what? | |
| 14608 | Barai (South Dialect) | you (pronoun d:2s) | a | | you.sg | |
| 14622 | Barai (South Dialect) | PL suffix on kinship nouns | -hu | | pl suffix on kinship nouns | |
| 14616 | Barai (South Dialect) | breast | mu|i | | breast | |
| 14274 | Barai (South Dialect) | tooth (front rather than molar) | gobai | | tooth | |
| 14573 | Barai (South Dialect) | to split | ata- | | break wood | |
| 14600 | Barai (South Dialect) | dog | uʔo | | dog' (ʔ suspicious here, zero expected) | |
| 14596 | Barai (South Dialect) | heart | oiʔo | | heart' (unexpected form; initial glottal stop expected) | |
| 14593 | Barai (South Dialect) | and | -ʔo...-ʔo | | and (joining nouns) | |
| 14270 | Barai (South Dialect) | ear | gada | | ear | |
| 14585 | Barai (South Dialect) | locative noun suffix | -ʔe | | at' (in addition to -de, -he) | |
| 14577 | Barai (South Dialect) | trunk (of tree) | (idu)ʔaho | | (tree) trunk | |
| 14569 | Barai (South Dialect) | bone | adu | | bone | |
