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 |
|---|
| 15199 | Barai (North Dialect) | sibling, same sex, older | maʔi | | sibling, same sex, older | |
| 15155 | Barai (North Dialect) | if | -ne | | conditional verb suffix, past and future tenses | |
| 14300 | Barai (North Dialect) | two | inoko|ro | | two | |
| 14581 | Barai (North Dialect) | banana | aju-e | | banana (type) | |
| 14380 | Barai (North Dialect) | to hit | kan-ie | | hit, help, shoot | |
| 15239 | Barai (North Dialect) | straight | a|ri|ari | | straight | |
| 14251 | Barai (North Dialect) | to sit | fi | | sit | |
| 14305 | Barai (North Dialect) | what? | irer-e | | what? | |
| 14242 | Barai (North Dialect) | person | e | | person, people | |
| 14589 | Barai (North Dialect) | cloud | amit-e | | cloud | |
| 15673 | Barai (North Dialect) | baby | (ume) am-e | | baby (bird) | |
| 14385 | Barai (North Dialect) | to sit | kari | | sit (pl.) | |
| 14640 | Barai (North Dialect) | to plant | sa | | plant | |
| 15277 | Barai (North Dialect) | plateau, flat land | amar-e | | flat land | |
| 14387 | Barai (North Dialect) | lizard | karu|on-e | | lizard | |
| 14311 | Barai (North Dialect) | mouth | ir-e | | mouth | |
| 15287 | Barai (North Dialect) | to wash | do|ru-e | | swim, wash | |
| 15286 | Barai (North Dialect) | to wash | so | | wash | |
| 14213 | Barai (North Dialect) | to get | abe|ro | | get (and come), take | |
| 14651 | Barai (North Dialect) | taro | madu | | taro | |
| 14316 | Barai (North Dialect) | who? | era | | who? | |
| 14607 | Barai (North Dialect) | you (pronoun d:2s) | a | | you.sg | |
| 14214 | Barai (North Dialect) | to get | abe | | take | |
| 14672 | Barai (North Dialect) | to enter | aru | | go in | |
| 14657 | Barai (North Dialect) | body | vaja-e | | body | |
| 14391 | Barai (North Dialect) | red | kavu|ame | | red, blood | |
| 14260 | Barai (North Dialect) | to see | aga-e | | see | |
| 14351 | Barai (North Dialect) | sand | ajar-e | | sand | |
| 14324 | Barai (North Dialect) | full | ito|eje | | full | |
| 14522 | Barai (North Dialect) | ashes | tuvu|ar-e | | ashes | |
| 14349 | Barai (North Dialect) | today | jaru|ma'e | | today | |
| 14362 | Barai (North Dialect) | garden | juar-e | | garden | |
| 14328 | Barai (North Dialect) | now | iviama | | now | |
| 14463 | Barai (North Dialect) | to sleep | nina-e | | sleep | |
| 14264 | Barai (North Dialect) | that | ga|fia | | (up) there | |
| 14331 | Barai (North Dialect) | tail | ivien-e | | tail | |
| 14401 | Barai (North Dialect) | to laugh | ki | | laugh | |
| 14775 | Barai (North Dialect) | a (certain one), some, another | be | | another, different | |
| 14484 | Barai (North Dialect) | ground | saka-e | | ground, soil | |
| 14488 | Barai (North Dialect) | house | ar-e | | house, place | |
| 14336 | Barai (North Dialect) | to bite | sak- | | bite, sting | |
| 14337 | Barai (North Dialect) | to bite | sak-ie | | bite me | |
| 14507 | Barai (North Dialect) | lime | suvuam-e | | lime | |
| 14518 | Barai (North Dialect) | to drill | titu-a | | make a small hole in | |
| 14269 | Barai (North Dialect) | ear | ad-a | | ear | |
| 14907 | Barai (North Dialect) | hair | u | | fur | |
| 14504 | Barai (North Dialect) | bad (deleterious or unsuitable) | is-e | | bad' (initial s expected) | |
| 14920 | Barai (North Dialect) | afterwards | gabi|ne | | afterwards | |
| 14927 | Barai (North Dialect) | Medial Verb Suffix DS | -gana | | medial verb suffix DS | |
| 15146 | Barai (North Dialect) | interrogative | -ne | interrogative particle | question marker (on pronoun subject) | |
