Dutton, T.E., 2010. Reconstructing Proto Koiarian: The history of a Papuan language family, Canberra: Pacific Linguistics.

Provided Lexicon:

IDLanguageWordEntrySource GlossAnnotationLoan
15246Mountain Koiarito saylou-say, speak
15248Barai (North Dialect)to sayro-speak
14514Proto-Baraicto scrape off*tadi-
14516Eseto scrape offtatia|h-oscrape off
14515Barai (North Dialect)to scrape offadi-aplane, scrape off
15305Barai (South Dialect)to scratch (as with fingernails to relieve itch)ʔumuscratch (skin)
15306Eseto scratch (as with fingernails to relieve itch)ʔumur-oscratch
15304Mountain Koiarito scratch (as with fingernails to relieve itch)tuma-scratch (an itch)
15303Grass Koiarito scratch (as with fingernails to relieve itch)tuma-scratch (skin)
15302Koitabuto scratch (as with fingernails to relieve itch)tuma-scratch (skin)
15301Proto-Koiarianto scratch (as with fingernails to relieve itch)*tumu-
15396Proto-Koiariacto see*ere-ɣa-
14260Barai (North Dialect)to seeaga-esee
14259Ömieto seegav-esee
14258Proto-Baraicto see*aga-
15399Mountain Koiarito seeele-ha-see, look
15398Grass Koiarito seeere-va-see
15397Koitabuto seeera-ɣa-see
14262Eseto seekav-osee
14261Barai (South Dialect)to seeaga-see
15281Ömieto sewsigē|hidz-sew up
15280Koitabuto sewtigu|hu-sew up
15279Proto-Koiarianto sew*sigu-
15282Barai (North Dialect)to sewsag-usew
15283Barai (South Dialect)to sewsigu-sew up
14250Proto-Baraicto sit*fi-
14385Barai (North Dialect)to sitkarisit (pl.)
14384Ömieto sitari|j-esit, rest (two)
14383Proto-Baraicto sit*kari-
15588Proto-Koiariacto sit*[u]gurama-
15589Koitabuto sitgura-ma-sit down
15590Grass Koiarito sitgura-ma-sit down
15591Mountain Koiarito situgu-ma-sit down
15592Mountain Koiarito situgula-mosit down
14253Eseto sithi|jasavosit in a group
14252Eseto sithi|josit down
14251Barai (North Dialect)to sitfisit
14465Eseto sleepnej-osleep
14461Proto-Baraicto sleep*ni[n]a-
14462Ömieto sleepnia|v-esleep
14463Barai (North Dialect)to sleepnina-esleep
14464Barai (South Dialect)to sleepnai-sleep
15121Mountain Koiarito sneezeakisi-asneeze
15120Grass Koiarito sneezeakisi-va-nusneeze
15119Koitabuto sneezeasi|mana-va-nusneeze
15118Proto-Koiarianto sneeze*akisi-
15122Barai (North Dialect)to sneezeasi|nuf-iesneeze
15123Eseto sneezeasi|puej-osneeze
14803Ömieto spearbiji|oh-espear (v)
14804Barai (North Dialect)to spearbij-aspear (v)