| 16224 | Odoodee (Kalamo Dialect) | ɔbeyɔ | | | Shaw (1986) | |
| 178196 | Ogea | mʌla | | | Z'graggen (1980) | tail (of dog) |
| 178018 | Ogea | mʌla | | | Z'graggen (1980) | tail (of bird) |
| 75417 | Oirata | ula'bua | | | Taber (1993) | |
| 3694 | Omati | kase koᵘ | | | Franklin (1973) | |
| 6019 | Onabasulu | (wafe) | | | Shaw (1973) | |
| 16124 | Onabasulu | tɔfanɔ | | | Shaw (1986) | |
| 91552 | Ono | dai- | (its) tail | | McElhanon (1967) | (its) tail |
| 4587 | Opao | auwe | | | Brown (1973) | |
| 54873 | Orokaiva (Sose Dialect) | etũbu | tail | | Smallhorn (2011) | |
| 4007 | Orokolo (Kaipi Dialect) | ue | | | Brown (1973) | |
| 4691 | Orokolo | aue | | | Brown (1973) | |
| 218768 | Orya | abal | | | Clouse (1997) | |
| 25804 | Orya | abar | | | Voorhoeve (1975) | |
| 198552 | Owiniga | sukuti | | | Conrad and Dye (1975) | |
| 141189 | Pal | iarot | | | Z'graggen (1980) | dog's tail |
| 141013 | Pal | iarot | | | Z'graggen (1980) | (bird's, dog's) tail |
| 141009 | Pamosu | imbueleb | | | Z'graggen (1980) | (bird's) tail |
| 141185 | Pamosu | elep | | | Z'graggen (1980) | (dog's) tail |
| 121775 | Panim | biti | | | Z'graggen (1980) | tail (bird) |
| 121807 | Panim | biti | | | Z'graggen (1980) | tail (birds) |
| 121995 | Panim | fohug | | | Z'graggen (1980) | tail |
| 23190 | Papasena | agari | | | Voorhoeve (1975) | |
| 197376 | Papi | tʌkʌiauřio | | | Conrad and Dye (1975) | |
| 24636 | Papuma | amakapuŋ | | | Voorhoeve (1975) | |
| 141018 | Parawen | ibi:ta | | | Z'graggen (1980) | (bird's) tail |
| 141194 | Parawen | a:ru | | | Z'graggen (1980) | (tail(of dog)) |
| 16024 | Pare | hwetɔ | | | Shaw (1986) | |
| 2125 | Pare | hweto | | | Shaw (1973) | |
| 118 | Pawaia | tul | | | Trefry (1969) | |
| 5205 | Pawaia | tu | | | Macdonald (1973) | |
| 191791 | Paynamar | akutumɨn | | | Z'graggen (1980) | tail (of bird) |
| 191898 | Paynamar | awagamb | | | Z'graggen (1980) | tail (of dog) |
| 164312 | Pinai-Hagahai (Aramo Dialect) | jauˌt͑ɷbu'ϕə | | | Davies and Comrie (1985) | tail |
| 164327 | Pinai-Hagahai (Nangenuwetan Dialect) | jau't͑ u gɷ'ϕɔ | | | Davies and Comrie (1985) | tail |
| 164328 | Pinai-Hagahai (Wakadadap Dialect) | bʷu'ϕɔ | | | Davies and Comrie (1985) | tail |
| 24676 | Pom | kapu | | | Voorhoeve (1975) | |
| 229314 | Proto-Awyu | *o=tirɔ(n) | of bird | | Healey (1970) | |
| 201709 | Proto-Awyu | *wobu | | | Voorhoeve (2000) | |
| 229367 | Proto-Awyu | *wobu | of animal | | Healey (1970) | |
| 228989 | Proto-Awyu-Dumut | *ɔ=tiron | of bird | | Healey (1970) | |
| 201899 | Proto-Awyu-Dumut | *wɑbüt | | | Voorhoeve (2000) | |
| 229036 | Proto-Awyu-Dumut | *wɔbüt | of animal | | Healey (1970) | |
| 14330 | Proto-Baraic | *ivienV | | | Dutton (2010) | |
| 54875 | Proto-Binandere | *jimbi | | | Smallhorn (2011) | |
| 78906 | Proto-Binandere | *agu | bird's tail | | Smallhorn (2011) | |
| 199411 | Proto-Central-Tariku | *tia | | | Clouse (1993) | |
| 212394 | Proto-Central-Tariku | *tia | | | Clouse (1997) | |
| 207003 | Proto-Croisilles | *ndulum | | | Ross (2014) | tail |
| 207297 | Proto-Doromu | *vi | | | Ross (2014) | (dog) tail |
