| 7812 | Proto-Lower-Sepik | *y(uw)an | | | Foley (1986) | |
| 231933 | Yagaria (Hira Dialect) | y̶awa | zawa | | SIL (2000) | |
| 229395 | Proto-Awyu | *yin | wood, fire | | Healey (1970) | |
| 229060 | Proto-Awyu-Dumut | *yin | wood, fire | | Healey (1970) | |
| 55320 | Aeka | ji | wood | | Smallhorn (2011) | |
| 55315 | Binandere (Ambasi Dialect) | ni | wood | | Smallhorn (2011) | |
| 55299 | Suena | ni | wood | | Smallhorn (2011) | |
| 55367 | Yegha (Korafe Dialect) | i[ka] | wood | | Smallhorn (2011) | |
| 55302 | Yekora | ĩ | wood | | Smallhorn (2011) | |
| 55330 | Orokaiva (Para Harava Dialect) | i | wood | | Smallhorn (2011) | |
| 55329 | Orokaiva | i | wood | | Smallhorn (2011) | |
| 55336 | Hunjara-Kaina Ke (Kokoda Dialect) | i | wood | | Smallhorn (2011) | |
| 27059 | Walak | o | wood | | Bromley (1967) | tree (wood) |
| 26356 | Dani, Lower Grand Valley (Hitigima Dialect) | o | wood | | Bromley (1967) | tree (wood) |
| 26763 | Dani, Mid Grand Valley | o | wood | | Bromley (1967) | tree (wood) |
| 26938 | Silimo | e | wood | | Bromley (1967) | tree (wood) |
| 26526 | Dani, Lower Grand Valley (Tangma Dialect) | e | wood | | Bromley (1967) | tree (wood) |
| 26998 | Yali, Angguruk | e | wood | | Bromley (1967) | tree (wood) |
| 26878 | Dani, Upper Grand Valley | ejo | wood | | Bromley (1967) | tree (wood) |
| 55344 | Yegha (Ambe-Dofo Dialect) | yii | type of tree | | Smallhorn (2011) | |
| 15001 | Barai (North Dialect) | in-e | tree, wood, stick | | Dutton (2010) | |
| 230362 | Awyu, South (Syiagha Dialect) | yi | 'tree, wood, firewood' | | Healey (1970) | |
| 229577 | Proto-Dumut | *in | tree, wood, fire | | Healey (1970) | |
| 55293 | Proto-Binandere | *i | tree, wood | | Smallhorn (2011) | |
| 55294 | Guhu-Samane | ee | tree, wood | | Smallhorn (2011) | |
| 14998 | Grass Koiari | idi | tree, stick, wood, pole, log | | Dutton (2010) | |
| 14997 | Koitabu | idi | tree, stick, pole | | Dutton (2010) | |
| 55357 | Baruga (Bareji Dialect) | i[ka] | tree (generic term) | | Smallhorn (2011) | |
| 55341 | Ewage-Notu | yi | tree | | Smallhorn (2011) | |
| 55345 | Yegha (Oukena Dialect) | yi | tree | | Smallhorn (2011) | |
| 55343 | Ewage-Notu | ri | tree | | Smallhorn (2011) | |
| 55353 | Gaina (Karoto Dialect) | ri[ka] | tree | | Smallhorn (2011) | |
| 55319 | Aeka | ji[uhu] | tree | | Smallhorn (2011) | |
| 55346 | Yegha (Yega Dialect) | li | tree | | Smallhorn (2011) | |
| 55322 | Orokaiva (Dobuduru Dialect) | ji | tree | | Smallhorn (2011) | |
| 55351 | Gaina (Gena Dialect) | i[xa] | tree | | Smallhorn (2011) | |
| 55324 | Orokaiva (Jegarata-Kakendetta Dialect) | ji | tree | | Smallhorn (2011) | |
| 55352 | Gaina (Gena Dialect) | i[ka] | tree | | Smallhorn (2011) | |
| 55369 | Korafe (Mokorua Dialect) | i[ka] | tree | | Smallhorn (2011) | |
| 55370 | Korafe (Rabade Dialect) | i[ka] | tree | | Smallhorn (2011) | |
| 55348 | Gaina (Bareji Dialect) | i[ka] | tree | | Smallhorn (2011) | |
| 55364 | Yegha (Korafe Dialect) | i[aka] | tree | | Smallhorn (2011) | |
| 55350 | Gaina | i[ka] | tree | | Smallhorn (2011) | |
| 55326 | Orokaiva (Jegasa-Sarau Dialect) | i | tree | | Smallhorn (2011) | |
| 55308 | Zia (Mawai Dialect) | i | tree | | Smallhorn (2011) | |
| 55328 | Orokaiva (Kendata Dialect) | i | tree | | Smallhorn (2011) | |
| 55313 | Binandere | ni | tree | | Smallhorn (2011) | |
| 55306 | Zia (Mawai Dialect) | e | tree | | Smallhorn (2011) | |
| 55295 | Guhu-Samane (Tahari Dialect) | e | tree | | Smallhorn (2011) | |
| 55363 | Doghoro | i | tree | | Smallhorn (2011) | |
