| 57994 | Wara | me | | | Prost (1968) | |
| 44848 | Wappo | mi | | | Thompson et al. (2006) | |
| 25541 | Wangkajunga | nyuntu | | | Jones (2011) | |
| 24862 | Wandarang | ñiñu | | | Heath (1980a) | |
| 31783 | Wambon | nggup | | | de Vries and de Vries-Wiersma (1992) | |
| 28471 | Wambaya | nyamirniji, nyami | | | Nordlinger (1998) | |
| 28695 | Wahgi | nim | | | Phillips (1976) | |
| 57850 | Viemo | wo | | | Prost (1979) | |
| 40556 | Vanimo | mi | | | Ross (1980) | |
| 50748 | Vaeakau-Taumako | koe | | | Næss (2000) | |
| 46952 | Ute-Southern Paiute | ʔɯmɯj | | | Givón (2011) | |
| 47184 | Usarufa | a- | | | Ross (1995) | |
| 29816 | Usan | ne- | | | Reesink (1987) | |
| 29815 | Usan | nV- | | | Reesink (1987) | |
| 39990 | Usan | ne- | | | Reesink (1987) | |
| 40844 | Urim | kitn | | | Hemmilä and Luoma (1987) | |
| 49512 | Urdu | aapko | | | Bhatia and Koul (2000) | |
| 50412 | Ura | qa | | | Crowley (1999) | |
| 26683 | Upper Sorbian | tebje | | | Stone (1993b) | |
| 24386 | Ungarinyin | ñaŋan | | | Rumsey (1982) | |
| 26977 | Ukrainian | tebe̍ | | | Shevelov (1993) | |
| 25066 | Tyeraity | -ninʈu | | | Breen (1990) | |
| 52648 | Tuyuca | bɨ̃'ɨ̃ | | | Barnes and Malone (2000) | |
| 56234 | Tuwuli | nɔ | | | Harley (2005) | |
| 44416 | Tuvaluan | koe | | | Besnier (2000) | |
| 48936 | Turkmen | θeni | | | Dulling (1960) | |
| 43445 | Turkish | sen̪i | | | Göksel and Kerslake (2005) | |
| 54055 | Tunebo Central | baha | | | Headland (1994) | |
| 57322 | Tula | mwɔn | | | Lukas (1955/1956) | |
| 34799 | Tukang Besi | ikoʔo | | | Donohue (1997) | |
| 54618 | Tucano | mɨʔɨ̂ | | | Ramirez (1997) | |
| 49032 | Tswana | wenɑ | | | Cole (1955) | |
| 44225 | Tshangla | nan | | | Andvik (2010) | |
| 62547 | Tsafiki | nuka | | | Dickinson (2002) | |
| 57898 | Toussian, Northern | a˥ | | | Zaugg-Coretti (2005) | |
| 44752 | Totonac (Misantla Dialect) | wḭʃ | | | MacKay (1999) | |
| 30195 | Torres Strait Creole | yu | | | Shnukal (1988) | |
| 49896 | Torau | ine | | | Evans (2015) | |
| 23733 | Toqabaqita | qoo | | | Lichtenberk (2008) | |
| 23732 | Toqabaqita | qoe | | | Lichtenberk (2008) | |
| 25609 | Tolaki | iŋgoʔo | | | Edwards (2012) | |
| 28890 | Tok Pisin | yu | | | Woodford (1979) | |
| 34559 | Tobati | nte | | | Donohue (2002) | |
| 48011 | Tobati | -ho | | | Donohue (2002) | |
| 41992 | Toaripi | aro | | | Brown (1972) | |
| 53827 | Tinigua | ka'zɨ | | | Ortiz (2000) | |
| 25890 | Timugon Murut | mu | | | Brewis (2002) | |
| 58708 | Tikar | wu˩ | | | Stanley (1991) | |
| 57946 | Tiéfo | mo˧ | | | Winkelmann (1998) | |
| 55050 | Themne | mu | | | Wilson (2007) | |
