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 |
|---|
| 14234 | Barai (North Dialect) | leg | di-a | | leg | |
| 14615 | Barai (North Dialect) | breast | mo|su | | breast | |
| 14943 | Barai (South Dialect) | sweet potato | gobeʔu | | sweet potato | |
| 14318 | Barai (South Dialect) | who? | ira | | who? | |
| 14952 | Barai (South Dialect) | to fight | ara- | | fight | |
| 14317 | Barai (South Dialect) | who? | irara | | who? | |
| 14455 | Barai (South Dialect) | night | naʔi|re | | night | |
| 14523 | Barai (South Dialect) | ashes | tuʔo|tu | | ashes | |
| 14256 | Barai (South Dialect) | to blow (wind) | uasi | | blow (fire) | |
| 14312 | Barai (South Dialect) | mouth | iru | | mouth | |
| 14452 | Barai (South Dialect) | I (pronoun d:1s) | na | | I | |
| 14929 | Barai (South Dialect) | Medial Verb Suffix DS | -ho|ga | | medial verb suffix DS, 'when | |
| 14308 | Barai (South Dialect) | black | aja | | black | |
| 14933 | Barai (South Dialect) | thick | adunu | | thick | |
| 14971 | Barai (South Dialect) | sibling, same sex, younger | ʔuvo | | sibling, same sex, younger | |
| 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 | |
| 14512 | Barai (South Dialect) | snake | tabare | | snake | |
| 14446 | Barai (South Dialect) | breast | mosu | | breast | |
| 14301 | Barai (South Dialect) | two | inoʔi | | two | |
| 15147 | Barai (South Dialect) | interrogative | -ne | interrogative particle | question marker (on pronoun subject) | |
| 14874 | Barai (South Dialect) | to swim | ido su- | | swim | |
| 14248 | Barai (South Dialect) | son | vari | | son | |
| 14893 | Barai (South Dialect) | (immediate) imperative plural verb suffix | -he | | imperative plural suffix | |
| 14402 | Barai (South Dialect) | to laugh | ʔi- | | laugh | |
| 14554 | Barai (South Dialect) | when? | veda|ha | | when? | |
| 14392 | Barai (South Dialect) | red | ʔabo | | red | |
| 14239 | Barai (South Dialect) | thigh | du'a | | thigh | |
| 14543 | Barai (South Dialect) | liver | va | | liver | |
| 14894 | Barai (South Dialect) | (immediate) imperative plural verb suffix | -ye | | imperative plural suffix | |
| 14788 | Barai (South Dialect) | not | ba | | not | |
| 14805 | Barai (South Dialect) | to spear | bij-a | | kill (pig by spearing) | |
| 14289 | Barai (South Dialect) | water | ido|su | | swim | |
| 14435 | Barai (South Dialect) | salt | misu | | salt | |
| 14243 | Barai (South Dialect) | person | e | | person | |
| 14288 | Barai (South Dialect) | water | ido | | water | |
| 14432 | Barai (South Dialect) | navel | me|mei | | navel | |
| 14777 | Barai (South Dialect) | a (certain one), some, another | be|si | | a, one, other | |
| 14817 | Barai (South Dialect) | bush | boto | | bush | |
| 14798 | Barai (South Dialect) | person | bia | | man, person | |
| 14381 | Barai (South Dialect) | to hit | ʔana | | hit (with stick or hand) | |
| 14376 | Barai (South Dialect) | rope | ai | | string, rope | |
| 14500 | Barai (South Dialect) | shoulder | siroi | | shoulder | |
| 14760 | Barai (South Dialect) | to stand | uri | | arise, stand up | |
| 14776 | Barai (South Dialect) | a (certain one), some, another | be|hi | | a, one, other | |
| 14830 | Barai (South Dialect) | belly | de | | belly | |
| 14733 | Barai (South Dialect) | they (pronoun d:3p) | pu | | they | |
| 14469 | Barai (South Dialect) | day before yesterday | nitu|ve | | day before yesterday, day after tomorrow | |
| 14747 | Barai (South Dialect) | father | baba | | father, uncle (father's brother) | |
| 14372 | Barai (South Dialect) | penis | joru | | penis | |
