| 156455 | Nukna (Hamelengan Dialect) | kep | | | McElhanon and Voorhoeve (1970) | skin |
| 156493 | Numanggang | git | | | McElhanon and Voorhoeve (1970) | skin |
| 213221 | Obokuitai | a-sai | | | Clouse (1997) | |
| 213212 | Obokuitai | a-haɾig̚ | | | Clouse (1997) | |
| 197454 | Odiai | tati | | | Conrad and Dye (1975) | |
| 16299 | Odoodee (Hesif Dialect) | kulɔ | | | Shaw (1986) | |
| 16199 | Odoodee (Kalamo Dialect) | kɔlɔ | | | Shaw (1986) | |
| 177677 | Ogea | skola- | | | Z'graggen (1980) | skin |
| 177676 | Ogea | kokola- | | | Z'graggen (1980) | skin |
| 75357 | Oirata | 'wele | | | Taber (1993) | |
| 243616 | Olo | topo | | | Laycock (1968) | |
| 3669 | Omati | kebo | | | Franklin (1973) | |
| 5994 | Onabasulu | tomola | | | Shaw (1973) | |
| 16099 | Onabasulu | tɔmɔla | | | Shaw (1986) | |
| 243613 | One, Inebu | plapi | | | Laycock (1968) | |
| 91594 | Ono | solai- | (its) skin | | McElhanon (1967) | (its) skin |
| 156496 | Ono (Kip Dialect) | sola | | | McElhanon and Voorhoeve (1970) | skin |
| 4562 | Opao | maea uru | | | Brown (1973) | |
| 24044 | Ormu | urisa | | | Voorhoeve (1975) | |
| 53990 | Orokaiva (Dobuduru Dialect) | ando | skin | | Smallhorn (2011) | |
| 28126 | Orokaiva (Dobuduru Dialect) | ando | | | Wilson (1969) | |
| 28171 | Orokaiva (Jegarata-Kakendetta Dialect) | hamo | | | Wilson (1969) | |
| 54026 | Orokaiva (Jegarata-Kakendetta Dialect) | hamo | skin | | Smallhorn (2011) | |
| 28172 | Orokaiva (Jegarata-Kakendetta Dialect) | ndo | | | Wilson (1969) | |
| 53991 | Orokaiva (Jegarata-Kakendetta Dialect) | ndo | skin | | Smallhorn (2011) | |
| 28209 | Orokaiva (Kendata Dialect) | hamo | | | Wilson (1969) | |
| 54027 | Orokaiva (Kendata Dialect) | hamo | skin | | Smallhorn (2011) | |
| 28349 | Orokaiva (Sairope Dialect) | ando | | | Wilson (1969) | |
| 53995 | Orokaiva (Sairope Dialect) | ando | skin | | Smallhorn (2011) | |
| 53992 | Orokaiva (Sose Dialect) | ãdo | skin | | Smallhorn (2011) | |
| 54028 | Orokaiva (Sose Dialect) | hamo | skin | | Smallhorn (2011) | |
| 3982 | Orokolo (Kaipi Dialect) | maea ruru | | | Brown (1973) | |
| 4666 | Orokolo | maea iilu | | | Brown (1973) | |
| 25800 | Orya | sop | | | Voorhoeve (1975) | |
| 213218 | Orya | sop | | | Clouse (1997) | |
| 232973 | Owiniga | fɛřai | | | SIL (1972) | |
| 232967 | Owiniga | fɛřæ | | | SIL (1972) | |
| 198543 | Owiniga | sepe | | | Conrad and Dye (1975) | |
| 246245 | Owiniga | numə'řài | | | SIL (1963) | |
| 243642 | Pahi | fuhum | | | Laycock (1968) | |
| 140676 | Pal | gugu | | | Z'graggen (1980) | (skin) |
| 140672 | Pamosu | fuku | | | Z'graggen (1980) | (skin) |
| 121387 | Panim | gana- | | | Z'graggen (1980) | skin |
| 23186 | Papasena | amari | | | Voorhoeve (1975) | |
| 197370 | Papi | pʌsiyæ | | | Conrad and Dye (1975) | |
| 24632 | Papuma | rerawa | | | Voorhoeve (1975) | |
| 140681 | Parawen | goʌna | | | Z'graggen (1980) | (skin) |
| 156424 | Pare | siga | | | McElhanon and Voorhoeve (1970) | skin |
| 15999 | Pare | sia | | | Shaw (1986) | |
| 2100 | Pare | siya | | | Shaw (1973) | |
