| 19713 | Tofanma | yai | | | Voorhoeve (1975) | |
| 239208 | Tok Pisin | graun | ground | | Abbott (1985) | |
| 243968 | Torricelli | pələŋ | | | Laycock (1968) | |
| 19350 | Towei | tede | | | Voorhoeve (1975) | |
| 23642 | Tunggare | baʔe | | | Voorhoeve (1975) | |
| 258166 | Uare | ˈhaba | | | Dutton (1970) | ground |
| 142839 | Ukuriguma | yakit | | | Z'graggen (1980) | (ground) |
| 243969 | Urat | kəkip | | | Laycock (1968) | |
| 179847 | Urigina | hɔᵬ | | | Z'graggen (1980) | ground |
| 243970 | Urim | kənok | | | Laycock (1968) | |
| 142834 | Usan | ʌy | | | Z'graggen (1980) | (ground) |
| 19673 | Usku | ta | | | Voorhoeve (1975) | |
| 192816 | Utarmbung | kut | | | Z'graggen (1980) | ground |
| 123796 | Utu | ep | | | Z'graggen (1980) | ground |
| 179849 | Uya | bi | | | Z'graggen (1980) | ground |
| 179851 | Uyajitaya | dei | | | Z'graggen (1980) | ground |
| 19230 | Viid | pit | | | Voorhoeve (1975) | |
| 24739 | Wabo | kopada | | | Voorhoeve (1975) | |
| 2624 | Waboda | sopukere | | | Wurm (1973) | |
| 192820 | Wadaginam | akɨpɨmp | | | Z'graggen (1980) | ground |
| 123802 | Wagi | wan | | | Z'graggen (1980) | ground |
| 123784 | Wamas | wane | | | Z'graggen (1980) | ground |
| 20963 | Wambon | itop | | | Voorhoeve (1975) | |
| 142831 | Wanambre | siwʌku | | | Z'graggen (1980) | (ground) |
| 243957 | Wanap | kep | | | Laycock (1968) | |
| 24331 | Wandamen | kakopa | | | Voorhoeve (1975) | |
| 23922 | Warembori | kanebaro | | | Voorhoeve (1975) | |
| 19147 | Waris | petha | | | Voorhoeve (1975) | |
| 23213 | Waritai | pəra | | | Voorhoeve (1975) | |
| 25707 | Warkay-Bipim | ebar | | | Voorhoeve (1975) | |
| 25231 | Waropen | ana | | | Voorhoeve (1975) | |
| 142819 | Waskia | ʌli | | | Z'graggen (1980) | (ground) |
| 179834 | Watiwa | kɛtɛ | | | Z'graggen (1980) | ground |
| 179852 | Waube | tei | | | Z'graggen (1980) | ground |
| 35660 | Wersing | mαα | | | Stokhof (1975) | |
| 37886 | Western Pantar (Biangwala Dialect) | moo | | | Stokhof (1975) | |
| 38120 | Western Pantar (Kalondama Dialect) | mɔɔ | | | Stokhof (1975) | |
| 37183 | Western Pantar (Mauta Tubal Dialect) | mɔɔ | | | Stokhof (1975) | |
| 1413 | West Kewa | su | | | Franklin and Voorhoeve (1973) | |
| 226513 | Wipi (Abam Dialect) | vɔv | | | Fleischmann and Turpeinen (1976) | |
| 227547 | Wipi (Dorogori Dialect) | goᵘ | | | Fleischmann and Turpeinen (1976) | |
| 226872 | Wipi (Gamaewe Dialect) | goᵘ | | | Fleischmann and Turpeinen (1976) | |
| 226711 | Wipi (Guiam Dialect) | ngo | | | Fleischmann and Turpeinen (1976) | |
| 227173 | Wipi (Iamega Dialect) | gɔu | | | Fleischmann and Turpeinen (1976) | |
| 226971 | Wipi (Kapal Dialect) | gowa | | | Fleischmann and Turpeinen (1976) | |
| 226972 | Wipi (Kapal Dialect) | goᵘ | | | Fleischmann and Turpeinen (1976) | |
| 227070 | Wipi (Kuru Dialect) | vɔv | | | Fleischmann and Turpeinen (1976) | |
| 226417 | Wipi (Peawa Dialect) | vɔv | | | Fleischmann and Turpeinen (1976) | |
| 227454 | Wipi (Podari Dialect) | goᵘ | | | Fleischmann and Turpeinen (1976) | |
| 226323 | Wipi (Ume Dialect) | hoː | | | Fleischmann and Turpeinen (1976) | |
