| 28516 | Warkay-Bipim | jaka | | | Voorhoeve (1971) | |
| 25257 | Waropen | wai | | | Voorhoeve (1975) | |
| 25246 | Waropen | rewano | | | Voorhoeve (1975) | |
| 143147 | Waskia | mʌŋa | | | Z'graggen (1980) | stone |
| 180174 | Watiwa | mun | | | Z'graggen (1980) | stone |
| 180190 | Waube | naniba | | | Z'graggen (1980) | stone |
| 35621 | Wersing | wɔr | | | Stokhof (1975) | |
| 37847 | Western Pantar (Biangwala Dialect) | hα'uwɛ | | | Stokhof (1975) | |
| 38081 | Western Pantar (Kalondama Dialect) | (ŭ)wh'al | | | Stokhof (1975) | |
| 37144 | Western Pantar (Mauta Tubal Dialect) | αuuw'ɛh | | | Stokhof (1975) | |
| 1414 | West Kewa | aana | | | Franklin and Voorhoeve (1973) | |
| 78099 | West Makian | may | | | Voorhoeve (1982) | |
| 226560 | Wipi (Abam Dialect) | gli | | | Fleischmann and Turpeinen (1976) | |
| 227591 | Wipi (Dorogori Dialect) | gli | | | Fleischmann and Turpeinen (1976) | |
| 226919 | Wipi (Gamaewe Dialect) | gəmo | | | Fleischmann and Turpeinen (1976) | |
| 226750 | Wipi (Guiam Dialect) | nadi | | | Fleischmann and Turpeinen (1976) | |
| 227219 | Wipi (Iamega Dialect) | gəmo | | | Fleischmann and Turpeinen (1976) | |
| 227019 | Wipi (Kapal Dialect) | kɨlʌ | | | Fleischmann and Turpeinen (1976) | |
| 227018 | Wipi (Kapal Dialect) | gəmo | | | Fleischmann and Turpeinen (1976) | |
| 227122 | Wipi (Kuru Dialect) | gli | | | Fleischmann and Turpeinen (1976) | |
| 226463 | Wipi (Peawa Dialect) | gli | | | Fleischmann and Turpeinen (1976) | |
| 227498 | Wipi (Podari Dialect) | kʰʉla | | | Fleischmann and Turpeinen (1976) | |
| 226368 | Wipi (Ume Dialect) | gli muz | | | Fleischmann and Turpeinen (1976) | |
| 226664 | Wipi (Wipim Dialect) | motər̃ | | | Fleischmann and Turpeinen (1976) | |
| 227405 | Wipi (Wonie Dialect) | gəmokʰəpʰ | | | Fleischmann and Turpeinen (1976) | |
| 226824 | Wipi (Yuta Dialect) | guma | | | Fleischmann and Turpeinen (1976) | |
| 227313 | Wipi (Zim Dialect) | gɨmo | | | Fleischmann and Turpeinen (1976) | |
| 2214 | Wiru | kue | | | Franklin (1973) | |
| 80751 | Wiru | kué | | | Franklin (1975) | |
| 244021 | Wogamusin | noŋg | | | Laycock (1968) | |
| 24714 | Woi | kami | | | Voorhoeve (1975) | |
| 25310 | Wolani | huma | | | Voorhoeve (1975) | |
| 6261 | Wolani (Upper Mbijandoga Dialect) | huma | | | Larson & Larson (1972) | |
| 23817 | Wutung | koŋũ | | | Voorhoeve (1975) | |
| 143165 | Yaben | namʌnu | | | Z'graggen (1980) | stone |
| 180180 | Yabong | somo | | | Z'graggen (1980) | stone |
| 74380 | Yagaria | yavá(na) | | | Scott (1978) | |
| 221461 | Yagaria (Hira Dialect) | y̶ᶻva | | | SIL (2000) | |
| 231918 | Yagaria (Hira Dialect) | y̶va | zva | | SIL (2000) | |
| 79203 | Yagaria (Hua Dialect) | evaʔ | | | Xiao (1990) | |
| 1514 | Yagwoia | hekyɨ | | | Lloyd (1973) | |
| 22213 | Yahadian | patyo | | | Voorhoeve (1975) | |
| 244006 | Yahang | wətə́f | | | Laycock (1968) | |
| 33943 | Yale, Korsarek | kirik | | | Heeschen (1978) | |
| 19893 | Yale, Korsarek | kirik | | | Voorhoeve (1975) | |
| 26989 | Yali, Angguruk | kelep | | | Bromley (1967) | |
| 19853 | Yali, Pass Valley | kirik | | | Voorhoeve (1975) | |
| 180193 | Yangulam | dama | | | Z'graggen (1980) | stone |
| 244001 | Yangum Mon | pikiyap | | | Laycock (1968) | |
| 23028 | Yaqay | kor | | | Voorhoeve (1975) | |
