| 55884 | Daloa Bété | a˦ | | | Zogbo (2004) | |
| 48968 | Kawaiisu | siʔinaja | | | Zigmond et al. (1990) | |
| 57882 | Toussian, Northern | ke˩ | | | Zaugg-Coretti (2005) | |
| 53667 | Yucuna | ruká | | | Yukuna, Yukuna, Schauer and Schauer (2005) | |
| 45408 | Maithili | hinka | | | Yadav (1996) | |
| 33153 | Amis | ciŋranan | | | Wu (2006) | |
| 48776 | Kaonde | mu- | | | Wright (2008) | |
| 25425 | Yindjibarndi | wala | | | Wordick (1982) | |
| 28910 | Tok Pisin | em | | | Woodford (1979) | |
| 34671 | Cebuano | niiya | | | Wolff (1965) | |
| 56170 | Akebu | kə | | | Wolf (1907) | |
| 57930 | Tiéfo | -re˩, -ni˩ | | | Winkelmann (1998) | |
| 62610 | Cobiana | a | | | Wilson (2007) | |
| 62602 | Biafada | mom | | | Wilson (2007) | |
| 55034 | Themne | ŋi | | | Wilson (2007) | |
| 62606 | Cassanga | a | | | Wilson (2007) | |
| 55170 | Sua | kɛ | | | Wilson (2007) | |
| 54938 | Bijago | ɔg | | | Wilson (2007) | |
| 54890 | Balanta-Kentohe | ma | | | Wilson (1961) | |
| 51308 | Sranan | eŋ | | | Wilner (2007) | |
| 30147 | Tetun Dili | nia | | | Williams-van Klinken et al. (2002) | |
| 24950 | Yuwaalaraay | ? | | | Williams (1980) | |
| 46080 | Kaingang | fi | The form '-hi' is also listed (Wiesemann 1972:101). | | Wiesemann (1972) | |
| 57786 | Karaboro, Eastern | ke˧ | | | Wichser (1994) | |
| 35417 | Menya | ki | | | Whitehead (2004) | |
| 52440 | Siona | ʔɨ̃/ 'ba / hã'ʔa / 'ge | | | Wheeler (2000) | |
| 27594 | Occitan | -o | | | Wheeler (1988b) | |
| 27730 | Catalan | -hi | | | Wheeler (1988a) | |
| 46744 | Aghu | eke | | | Wester (2014) | |
| 46696 | Mandobo | eɡe | | | Wester (2014) | |
| 46840 | Edera Awyu | ege | | | Wester (2014) | |
| 46792 | Asue Awyu | eki | | | Wester (2014) | |
| 46888 | South Awyu | ewi | | | Wester (2014) | |
| 58074 | Bariba | tu˩, te˩ | | | Welmers (1952) | |
| 44496 | Savosavo | ko | | | Wegener (2012) | |
| 50492 | Huallaga Huánuco Quechua | paj | | | Weber (1989) | |
| 49208 | Kham (Western Parbate) (Takale Dialect) | no: | | | Watters (2002) | |
| 58788 | Ejagham | N˥mə˥nɛ˩ | | | Watters (1981) | |
| 28409 | Djinang | ñaniñi | | | Waters (1989) | |
| 33294 | Thao | cicu | | | Wang (2004) | |
| 53763 | Kotiria | tíkóró | | | Waltz and Waltz (2000) | |
| 52536 | Muinane | díígo | | | Walton, Hensarling and Maxwell (2000) | |
| 32287 | Lampung | ia, beliaw(an) | | | Walker (1976) | |
| 60184 | Mekens-ICR-WB | te | | | Vilacy Galucio, Ana. 2001 () | |
| 60794 | Mekens-ICR-RH | i-, se-, s- | | | Vilacy (2001) | |
| 31143 | Moken | ñaa | | | Veena (1980) | |
| 31144 | Moken | ʔolaaŋ | | | Veena (1980) | |
| 54418 | Guambiano | nəi | | | Vásquez (1988) | |
| 51692 | Raga | -a, -e | | | Vari-Bogiri (2011) | |
| 23052 | Suki | ubuk | | | Van Tongeren (2013) | |
