Z'graggen, JA. 1980. A comparative word list of the Rai Coast Languages, Madang Province, Papua New Guinea. Canberra: Pacific Linguistics.

Provided Lexicon:

IDLanguageWordEntrySource GlossAnnotationLoan
178960Bongusweet potatodigar̃ukulipotato
178961Samsweet potatoboikolpotato
178945Ganglausweet potatozibeipotato
178944Yabongsweet potatombʌkpotato
178934Sinsaurusweet potatohohoupotato
178943Pulabusweet potatojinapotato
178942Lemiosweet potatokʰawopotato
178954Waubesweet potatokaukaupotato
178953Uyajitayasweet potatomaːrupipotato
178952Ogeasweet potatopatetepotato
178951Uyasweet potatowakakaipotato
178950Danarusweet potatokukupotato
178949Uriginasweet potatokowkowpotato
178948Sumausweet potatoineawpotato
178955Rerausweet potatokar̃apotato
178956Jilimsweet potatokarapotato
178957Yangulamsweet potatoboloɪpotato
182375Saepquicklypʌkoquickly
182390Samquicklykasʌnoquickly
182389Bonguquicklytatr̃uyequickly
182388Malequicklypɛsærquickly
182387Anjamquicklyur̃ur̃quickly
182386Jilimquicklytsigɛquickly
182385Waubequicklypiʌboquickly
182384Uyajitayaquicklytuya(wo)quickly
182383Uyajitayaquicklymonogʌtenoquickly
182382Ogeaquicklyᵱʌsa-duquickly
182381Uyaquicklygoulquickly
182380Danaruquicklysibayequickly
182379Uriginaquicklysibayequickly
182378Sumauquicklysapʌuquickly
182377Sopquicklyprikaquickly
182376Sopquicklypapaiquickly
182374Ganglauquicklyawɛgquickly
182373Yabongquicklymbusɔŋquickly
182372Siroiquicklypatɛŋquickly
182371Arawumquicklypakaːndequickly
182370Watiwaquicklykamoquickly
182369Kesawaiquicklysaiquickly
182368Sausiquicklyseveyequickly
182367Asasquicklypainanquickly
182366Sinsauruquicklybainanquickly
180362Danarurainɛn mɛrrain
180363Uyarainʌsi mʌtrain
180348Sinsaururainsa dipirain
180349Asasrainsa dibɛrain
180364Ogearainyʌgerain
180354Siroirainsawerain
180355Lemiorainyarain
180356Pulaburainmʌlirain