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 |
|---|
| 15001 | Barai (North Dialect) | tree | in-e | | tree, wood, stick | |
| 14426 | Barai (North Dialect) | sun | maza|n-e | | sun, day | |
| 14515 | Barai (North Dialect) | to scrape off | adi-a | | plane, scrape off | |
| 15103 | Barai (North Dialect) | work (n) | me | | clear garden, weed garden | |
| 15239 | Barai (North Dialect) | straight | a|ri|ari | | straight | |
| 14518 | Barai (North Dialect) | to drill | titu-a | | make a small hole in | |
| 15017 | Barai (North Dialect) | name | iv-e | | name | |
| 14417 | Barai (North Dialect) | to call out | kume | | call out | |
| 14522 | Barai (North Dialect) | ashes | tuvu|ar-e | | ashes | |
| 14526 | Barai (North Dialect) | to cut | ufu | | cut (grass), slice | |
| 14300 | Barai (North Dialect) | two | inoko|ro | | two | |
| 14411 | Barai (North Dialect) | to talk | kua|e | | talk, speak | |
| 15059 | Barai (North Dialect) | he, she, it (pronoun d:3s) | fu | | he, she, it (3sg pronoun) | |
| 14900 | Barai (North Dialect) | Locative noun suffix (at, to, from) | -he | | at, from | |
| 14529 | Barai (North Dialect) | leech | asin-e | | leech | |
| 14367 | Barai (North Dialect) | to fear | jud-ie | | be afraid | |
| 14537 | Barai (North Dialect) | smoke (of fire) | (arene) u | | (fire) smoke | |
| 14407 | Barai (North Dialect) | purposive verb suffix | -kiro | | desiderative | |
| 14542 | Barai (North Dialect) | liver | vak-a | | liver | |
| 14907 | Barai (North Dialect) | hair | u | | fur | |
| 15098 | Barai (North Dialect) | old | (a)mame | | old (man), old (woman) (very old) | |
| 14401 | Barai (North Dialect) | to laugh | ki | | laugh | |
| 14311 | Barai (North Dialect) | mouth | ir-e | | mouth | |
| 14829 | Barai (North Dialect) | faeces (dung, faeces, excrement) | de | | faeces, intestines | |
| 14391 | Barai (North Dialect) | red | kavu|ame | | red, blood | |
| 14546 | Barai (North Dialect) | to go | va | | go | |
| 14260 | Barai (North Dialect) | to see | aga-e | | see | |
| 14387 | Barai (North Dialect) | lizard | karu|on-e | | lizard | |
| 14385 | Barai (North Dialect) | to sit | kari | | sit (pl.) | |
| 14550 | Barai (North Dialect) | sun | ve | | day and night, rain | |
| 14912 | Barai (North Dialect) | to pour out | usi-a | | pour out | |
| 14916 | Barai (North Dialect) | to buy, sell, barter | fuae|v-e | | buy | |
| 14380 | Barai (North Dialect) | to hit | kan-ie | | hit, help, shoot | |
| 14533 | Barai (North Dialect) | fur | (siroe) u | | (dog's) fur | |
| 15248 | Barai (North Dialect) | to say | ro- | | speak | |
| 15311 | Barai (North Dialect) | to tie | tamug-e | | knot | |
| 14375 | Barai (North Dialect) | rope | ka-e | | string | |
| 14467 | Barai (North Dialect) | day after tomorrow | nitu|a | day after tomorrow, day before yesterday | day before yesterday, day after tomorrow | |
| 14264 | Barai (North Dialect) | that | ga|fia | | (up) there | |
| 15310 | Barai (North Dialect) | to tie | tamu | | tie string for string bag | |
| 14371 | Barai (North Dialect) | penis | juor-e | | penis | |
| 14581 | Barai (North Dialect) | banana | aju-e | | banana (type) | |
| 14269 | Barai (North Dialect) | ear | ad-a | | ear | |
