| 218657 | Yaweyuha | oľa'daᵘƀa | | | SIL (1965) | |
| 218666 | Yaweyuha | ol'a'dal'a | | | SIL (1965) | |
| 72347 | Yaweyuha | olada(la) | | | Scott (1978) | |
| 165904 | Kuot | oləbuan | | | Lindström (2008) | |
| 214198 | Wambon | ɢɔm | | | Hughes (2009) | |
| 18062 | Doso | omani | | | Shaw (1986) | |
| 18462 | Aimele | omani | | | Shaw (1986) | |
| 243658 | Elkei | omkol | | | Laycock (1968) | |
| 48183 | Baruga (Tafota Dialect) | onono | blood (loan from Mado and Bareji dialects) | x | Smallhorn (2011) | |
| 48180 | Baruga (Bareji Dialect) | o'nono | blood | | Smallhorn (2011) | |
| 48177 | Gaina | o'nono | blood | | Smallhorn (2011) | |
| 48182 | Baruga (Tafota Dialect) | o'nono | blood | | Smallhorn (2011) | |
| 48185 | Doghoro | o'nono | blood | | Smallhorn (2011) | |
| 4096 | Keoru-Ahia | opu | | | Brown (1973) | |
| 4563 | Opao | opu | | | Brown (1973) | |
| 211967 | Tangko | ʔɔːq | | | Hughes (2009) | |
| 961 | Northeast Kiwai (Urama Dialect) | ora | | | Wurm (1973) | |
| 2945 | Northeast Kiwai (Gope Dialect) | ora: | | | Wurm (1973) | |
| 31438 | Northeast Kiwai (Gibaio Dialect) | o'řá: | | | Wurm (1973) | |
| 17250 | Northeast Kiwai (Arigibi Dialect) | o'řá (o'lá) | | | Wurm (1973) | |
| 48162 | Proto-Binandere | *or{a,o}rә | | | Smallhorn (2011) | |
| 48164 | Suena (Yema-Yarawe Dialect) | orara | blood | | Smallhorn (2011) | |
| 48163 | Suena | orara | blood | | Smallhorn (2011) | |
| 48156 | Proto-Coastal-Binandere | *orobi | | | Smallhorn (2011) | |
| 48161 | Gaina (Karoto Dialect) | o'robi | blood | | Smallhorn (2011) | |
| 48159 | Gaina (Gena Dialect) | o'robi | blood | | Smallhorn (2011) | |
| 48165 | Binandere | ororo | blood | | Smallhorn (2011) | |
| 48187 | Korafe (Mokorua Dialect) | ororo | blood | | Smallhorn (2011) | |
| 48168 | Binandere (Ambasi Dialect) | ororo | blood | | Smallhorn (2011) | |
| 48176 | Yegha (Yega Dialect) | ororo | blood | | Smallhorn (2011) | |
| 48174 | Ewage-Notu | ororo | blood | | Smallhorn (2011) | |
| 48167 | Binandere | o'roro | red | | Smallhorn (2011) | |
| 48186 | Yegha (Korafe Dialect) | o'roro | blood; issue, offspring, 'flesh and blood' | | Smallhorn (2011) | |
| 48188 | Korafe (Rabade Dialect) | o'roro | blood | | Smallhorn (2011) | |
| 48170 | Orokaiva (Jegasa-Sarau Dialect) | orosa | blood | | Smallhorn (2011) | |
| 48169 | Orokaiva (Dobuduru Dialect) | orosa | blood | | Smallhorn (2011) | |
| 48171 | Orokaiva (Sose Dialect) | orosa | blood | | Smallhorn (2011) | |
| 48172 | Hunjara-Kaina Ke | orosa | blood | | Smallhorn (2011) | |
| 48173 | Hunjara-Kaina Ke | o'rosa | blood | | Smallhorn (2011) | |
| 32158 | Siane | ovanu | | | SIL (1987) | |
| 3983 | Orokolo (Kaipi Dialect) | ovo | | | Brown (1973) | |
| 3147 | Tairuma | ovo | | | Brown (1973) | |
| 4409 | Toaripi (Sepoe Dialect) | ovo | | | Brown (1973) | |
| 3770 | Toaripi | ovo | | | Brown (1973) | |
| 18978 | Sowari | owar | | | Voorhoeve (1975) | |
| 36348 | Makasae | (O) we | | | Stokhof (1975) | |
| 34614 | Moskona (Merdey Dialect) | oxwofi | | | Miedema & Welling (1985) | |
| 18562 | Fembe | ɔyɔ | | | Shaw (1986) | |
| 213479 | Awera | oβu | | | Clouse (1997) | |
| 6412 | Kibiri | paru | | | Wurm (1973) | |
