| 48135 | Takia | i- | | | Lynch et al. (2002) | |
| 42729 | Takia | iŋ | | | Ross (2014) | |
| 22771 | Tamil | avan | | | Annamalai and Steever (1998) | |
| 55569 | Tanda | məŋ, ajɔ | | | Wilson (2007) | |
| 34421 | Tanema | nini | | | François (2010) | |
| 54703 | Tariana | diha | | | Aikhenvald (2003) | |
| 49357 | Tariana | dihɑ | | | Aikhenvald (2003) | |
| 33212 | Taroko | ka hiya | | | Tsukida (2005) | |
| 49117 | Tauya | ne | | | MacDonald (2013) | |
| 62530 | Tauya | ne | | | MacDonald (2013) | |
| 34489 | Teanu | ini | | | François (2010) | |
| 29645 | Teiwa | a'an | | | Klamer (2010) | |
| 29646 | Teiwa | a | | | Klamer (2010) | |
| 35780 | Teiwa | a | | | Klamer (2010) | |
| 38787 | Teiwa | a | | | Klamer (2010) | |
| 35781 | Teiwa | a'an | | | Klamer (2010) | |
| 49933 | Teop | eve | The forms 'e' and 'ee' also exist. | | Evans (2015) | |
| 52070 | Teribe | ba | | | Quesada (2000) | |
| 30138 | Tetun Dili | nia | | | Williams-van Klinken et al. (2002) | |
| 33285 | Thao | cicu | | | Wang (2004) | |
| 55039 | Themne | kɔnɔ | | | Wilson (2007) | |
| 57935 | Tiéfo | ʔɔ̃˩ | | | Winkelmann (1998) | |
| 58697 | Tikar | a˩ | | | Stanley (1991) | |
| 25901 | Timugon Murut | io | | | Brewis (2002) | |
| 53816 | Tinigua | hiʔtʃaːgi | | | Ortiz (2000) | |
| 41981 | Toaripi | are | | | Brown (1972) | |
| 34576 | Tobati | nti | | | Donohue (2002) | |
| 28901 | Tok Pisin | em | | | Woodford (1979) | |
| 25621 | Tolaki | iee | | | Edwards (2012) | |
| 25622 | Tolaki | ieʔi | | | Edwards (2012) | |
| 23756 | Toqabaqita | nia | | | Lichtenberk (2008) | |
| 49885 | Torau | 0 | | | Evans (2015) | |
| 30206 | Torres Strait Creole | em | | | Shnukal (1988) | |
| 44741 | Totonac (Misantla Dialect) | ṵt | | | MacKay (1999) | |
| 57887 | Toussian, Northern | a˩ | | | Zaugg-Coretti (2005) | |
| 53864 | Tsafiki | in, ya, jun, jaa | | | Dickinson (2002) | |
| 44214 | Tshangla | ɾo | | | Andvik (2010) | |
| 49021 | Tswana | ene | The form 'jene' is also listed (Cole 1955:128). | | Cole (1955) | |
| 54613 | Tucano | kɨ̃ɨ̂ | | | Ramirez (1997) | |
| 34810 | Tukang Besi | ia | | | Donohue (1997) | |
| 57311 | Tula | kən | | | Lukas (1955/1956) | |
| 54044 | Tunebo Central | uiya | | | Headland (1994) | |
| 43434 | Turkish | o | | | Göksel and Kerslake (2005) | |
| 48925 | Turkmen | ol | | | Dulling (1960) | |
| 44405 | Tuvaluan | ia | | | Besnier (2000) | |
| 56223 | Tuwuli | ye | | | Harley (2005) | |
| 52637 | Tuyuca | kɨ̃'ɨ̃ | | | Barnes and Malone (2000) | |
| 25077 | Tyeraity | yöntön | | | Breen (1990) | |
| 26981 | Ukrainian | vin | | | Shevelov (1993) | |
| 24397 | Ungarinyin | jinda | | | Rumsey (1982) | |
