| 56228 | Tuwuli | mi | | | Harley (2005) | |
| 52642 | Tuyuca | bɨ̃ã | | | Barnes and Malone (2000) | |
| 25072 | Tyeraity | nuŋkur | | | Breen (1990) | |
| 24392 | Ungarinyin | nurrun | | | Rumsey (1982) | |
| 26687 | Upper Sorbian | wy | | | Stone (1993b) | |
| 50406 | Ura | gimi | | | Crowley (1999) | |
| 49506 | Urdu | tum | | | Bhatia and Koul (2000) | |
| 40838 | Urim | kipm | | | Hemmilä and Luoma (1987) | |
| 39998 | Usan | an | | | Reesink (1987) | |
| 29823 | Usan | an | | | Reesink (1987) | |
| 47178 | Usarufa | ke | | | Ross (1995) | |
| 46946 | Ute-Southern Paiute | ˈmɯni̥ | | | Givón (2011) | |
| 50742 | Vaeakau-Taumako | khoutou | | | Næss (2000) | |
| 42553 | Vanimo | é | | | Ross (1980) | |
| 42554 | Vanimo | évo | | | Ross (1980) | |
| 57844 | Viemo | ã | | | Prost (1979) | |
| 28699 | Wahgi | enim | | | Phillips (1976) | |
| 28477 | Wambaya | girriyani | | | Nordlinger (1998) | |
| 31789 | Wambon | nggokhop | | | de Vries and de Vries-Wiersma (1992) | |
| 24868 | Wandarang | ŋudbur | | | Heath (1980a) | |
| 25547 | Wangkajunga | nyuntunju | | | Jones (2011) | |
| 44842 | Wappo | misi | | | Thompson et al. (2006) | |
| 57988 | Wara | a | | | Prost (1968) | |
| 59466 | Wára | fən | | | Evans et al (2017) | |
| 45850 | Warao | yatu | | | Romero-Figeroa (1997) | |
| 40505 | Warapu | mŏpú | | | Corris (2005) | |
| 25983 | Wargamay | ɲura | | | Dixon (1981) | |
| 35063 | Warrnambool | ngutuwara | | | Blake (2003) | |
| 23347 | Warta Thundai | mbenje | | | Quinn () | |
| 46426 | Warungu | joɾa | | | Tsunoda (2011) | |
| 42790 | Waskia | nina | | | Ross (2014) | |
| 31015 | Wati-Wati | pula(ng) | | | Blake et al. (2011) | |
| 26051 | Watjarri | ñura | | | Douglas (1981) | |
| 53054 | Wayuu | hia | | | Mansen and Captain (2000) | |
| 60242 | Welsh-ICR-KQ | chi | | | King (2003) | |
| 60564 | Welsh-ICR-NE | chi | | | King (2003) | |
| 60516 | Welsh-ICR-NE | chi | | | King (2003) | |
| 54996 | West-Central Limba | been | | | Mukarovsky (1962/1963) | |
| 30511 | Western Dani | kit | | | Barclay (2008) | |
| 25268 | Wilawila | nuːr(a), noːr | | | Capell and Coate (1984) | |
| 42590 | Wipim | wön | | | Dondorp and Shim (1997) | |
| 55762 | Wolof | yeen | | | Ngom (2003) | |
| 25208 | Worrorra | njiri | | | Capell and Coate (1984) | |
| 52267 | Woun Meu | pãrau | | | Fonegra (2000) | |
| 28545 | Wunambal | nurra | | | Carr (2000) | |
| 48272 | Yabem | aom-àʔ | | | Lynch et al. (2002) | |
| 48315 | Yabem | -a | | | Lynch et al. (2002) | |
| 60948 | Yadhaykenu | ipu(la) | | | Crowley (1983) | |
| 30951 | Yagaria | lapagaea | | | Renck (1975) | |
| 52126 | Yagua | hiryey | | | Payne, Doris and Payne, Thomas (1990) | |
