| 156602 | Nomu | oup | | | McElhanon and Voorhoeve (1970) | smoke |
| 56105 | Buna | 'ɔtɔ 'bɔtɔk (C) | | | Stokhof (1975) | |
| 156619 | Kâte (Mâgobineng Dialect) | osoʔ | | | McElhanon and Voorhoeve (1970) | smoke |
| 156556 | Ngaing | osʌ | | | McElhanon and Voorhoeve (1970) | smoke |
| 156557 | Neko | osʌ | | | McElhanon and Voorhoeve (1970) | smoke |
| 156558 | Nekgini | os | | | McElhanon and Voorhoeve (1970) | smoke |
| 231432 | Mandobo Atas | oruk | | | Healey (1970) | |
| 231616 | Mandobo Atas (Kwem Dialect) | oruk | | | Healey (1970) | |
| 229360 | Proto-Awyu | *óru | [S] | | Healey (1970) | |
| 30233 | Awyu, South (Syiagha Dialect) | oru | | | Voorhoeve (1971) | |
| 156523 | Awyu, South (Syiagha Dialect) | oru | | | McElhanon and Voorhoeve (1970) | smoke |
| 231784 | Arandai (Sebyar Dialect) | orotʼano | | | Voorhoeve (1985) | |
| 3380 | Mubami | op̱uto | | | Franklin (1973) | |
| 6842 | Kerewo | omoʔomo | | | Wurm (1973) | |
| 54190 | Yekora | omboi | smoke | | Smallhorn (2011) | |
| 2018 | Kasua | omatoa | | | Franklin and Voorhoeve (1973) | |
| 220987 | Tokano | okiľa | | | SIL (1965) | |
| 156538 | Pare | ogɛ | | | McElhanon and Voorhoeve (1970) | smoke |
| 27450 | Mubami | ofuto | | | Reesink (1976) | |
| 214519 | Fayu | ɣɔ-ɣai | | | Clouse (1997) | |
| 30495 | Dera (Moŋgowar Dialect) | o | | | Voorhoeve (1971) | |
| 244126 | Yangum Mon | nuwan | | | Laycock (1968) | |
| 214534 | Berik | nunggwan | | | Clouse (1997) | |
| 30306 | Taikat | nuŋgute | | | Voorhoeve (1971) | |
| 244113 | Seti | numpolo | | | Laycock (1968) | |
| 228534 | Seta | numbulo | | | SIL (2000) | |
| 179743 | Sinsauru | ʌːnum | | | Z'graggen (1980) | smoke |
| 33362 | Keuw | núkká-yô | | | Kamholz (2012) | |
| 244112 | Seta | nompə1o | | | Laycock (1968) | |
| 226173 | Gizra (Kupere Dialect) | nokam | | | Fleischmann and Turpeinen (1976) | |
| 226084 | Gizra (Waidoro Dialect) | nokam | | | Fleischmann and Turpeinen (1976) | |
| 225993 | Gizra (Waidoro Dialect) | nokam | | | Fleischmann and Turpeinen (1976) | |
| 226267 | Gizra (Togo Dialect) | nokam | | | Fleischmann and Turpeinen (1976) | |
| 246095 | Qaget | ʌ nʌŋsayi | | | SIL (1971) | |
| 16517 | Kamula | nʌmʌľe | | | Shaw (1986) | |
| 240830 | Angoram (Magendo Dialect) | ˈnkʰɩntʰən | | | Abbott (1985) | |
| 4895 | Simbari | njɨta | | | Lloyd (1973) | |
| 196769 | Yawiyo (Wosawari Dialect) | nise | | | Conrad and Dye (1975) | |
| 163507 | Haruai (Wiyaw Dialect) | ɾ̥ɩn 'haump | | | Davies and Comrie (1985) | smoke |
| 156579 | Awara | ŋgwʌha | | | McElhanon and Voorhoeve (1970) | smoke |
| 156582 | Wantoat (Saseng Dialect) | ŋgupʌ | | | McElhanon and Voorhoeve (1970) | smoke |
| 156580 | Wantoat (Leron Dialect) | ŋguha | | | McElhanon and Voorhoeve (1970) | smoke |
| 91230 | Ono | ŋaup | smoke | | McElhanon (1967) | smoke |
| 156603 | Kinalakna | ŋauŋ | | | McElhanon and Voorhoeve (1970) | smoke |
| 156598 | Ono (Kip Dialect) | ŋauk | | | McElhanon and Voorhoeve (1970) | smoke |
| 16017 | Pare | ne ɔgwe | | | Shaw (1986) | |
| 2118 | Pare | ne ogwe | | | Shaw (1973) | |
| 156571 | Som | neʌkneʌk | | | McElhanon and Voorhoeve (1970) | smoke |
| 213712 | Som | neʌk neʌk | | | SIL (1968) | |
| 197281 | Iteri (Rocky Peak Dialect) | nɛbiʔ | | | Conrad and Dye (1975) | |
