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
179443Sumaurootkinimroot
180275Sumauvillagewɛsɛvillage
179814Sumaufencesɛburifence
179470Sumaushort-piece-of-woodnʌ mʌsʌpiece of wood
180757Sumauknifeeimeknife
179696Sumaufirelightuːnalight (of fire)
181220Sumauyellowyanouyellow
179727Sumauashestʰɛbɛuashes
179383Sumautree topor̃omtop (of tree)
180444Sumauarrow (pronged)akiriarrow-pronged
180390Sumauwindupɛuwind
180787Sumauplatenamaruawooden plate
181162Sumauredɛwored
180100Sumaucloudmɛnʌcloud
181014Sumaubad (deleterious or unsuitable)poʔibad
180071Sumauskysemarusky
179993Sumausea (ocean)iwasea
179932Sumaumountainsanawamountain
179412Sumautrunk (of tree)nutrunk (of tree)
180304Sumauforestsaumwoods
181193Sumauwhiteyʌswhite
180845Sumaunet bag a:linetbag
179667Sumaufireepifire
180613Sumaucombar̃ʌ:kucomb
180333Sumauwateryakiwater
180334Sumauwaterʔɛnɛwater
180016Sumaushoreɛnɛʔurushore
179965Sumaupathiːmɛpath
180528Sumauaxe (iron)ekʌiiron axe
179757Sumausmoke (of fire)ukismoke
180360Sumaurainʔɛnɛrain
179758Sumausmoke (of fire)burusmoke
179874Sumauhouseatahouse
179612Sumauvinemurivine
180700Sumaudrumʌgisɛhand drum
180585Sumaubowstringɔr̃ɛnabowstring
181068Sumaubigkokay(ban)big
180216Sumaustarpaistar
181039Sumaudirtyunudirty
180952Sumautwoaʔeritwo
179534Sumaustick (wood)nʌwastick
180217Sumaustarenepistar
180045Sumausandusiesand
180922Sumauonekirenone
180184Sumaustoneʔestone
180126Sumaufogiowfog
179846Sumaugroundoːwground
180419Sumauarrowsiʌarrow
180728Sumaudrumgiromadrum-signal
179637Sumautanketʔoayshrub (tanget)