| 61885 | Macaguán | kʰan | | | Lobo-Guerrero and Herrera (2000) | |
| 50673 | Maori | ahau | The form /au/ is also listed (Harlow 1996:6). | | Harlow (1996) | |
| 28429 | Martuthunira | ngayu | | | Dench (1995) | |
| 30992 | Mathi-Mathi | yeti, yanda | | | Blake et al. (2011) | |
| 61987 | Mathi-Mathi | yiti | | | Blake et al. (2011) | |
| 62000 | Letyi-Lejti | yewa | | | Blake et al. (2011) | |
| 48669 | Mavea | na(o) | | | Guérin (2011) | |
| 25452 | Muruwari | ngathu | | | Oates (1988) | |
| 62050 | Cora-ICR-LB | (i)nyaa | | | Casad, Eugene (1984) | |
| 62098 | Burarra-ICR-LB | ngaypa | | | Green (1987) | |
| 56683 | Nawuri | Ǹ̩ | Ǹ̩ is a syllabic nasal consonant homorganic with the following consonant. | | Sherwood (1982) | |
| 53656 | Nukak Makú | wɛɛm | | | Bolaños and Epps (2009) | |
| 44677 | Old Hittite | ūk | | | Hoffner Jr and Melcher (2008) | |
| 49485 | Paraguayan Guaraní | še | | | Gregores and Suárez (1967) | |
| 23456 | Samoan | aʔu, ʔou, tā | | | Pratt (1893) | |
| 44533 | Savosavo | a'ɲina | | | Wegener (2012) | |
| 50337 | Sinaugoro | au | | | Tauberschmidt (1999) | |
| 32967 | Siraya | ĭau | | | Adelaar (2011) | |
| 62155 | Yir-Yoront | ŋoyo, oyo | | | Alpher (1973) | |
| 62203 | Kuuk Thaayorre | ngay | | | Gaby (2006) | |
| 62251 | Guugu Yimidhirr | ngayu | | | Haviland (1979) | |
| 62299 | Kuuku Ya'u | ngayu | | | Thompson (1988) | |
| 62347 | Yidiny | ŋɑyu | | | Dixon (1977) | |
| 62395 | Yei | ni | | | Carroll, M.J. (2017) | |
| 62443 | South Efate | kineu, neu | | | Thieberger (2006) | |
| 62446 | Sénoufo, Supyire | mìi | | | Carlson (1994) | |
| 62504 | Tauya | ja | | | MacDonald (2013) | |
| 53884 | Tsafiki | la | | | Dickinson (2002) | |
| 54639 | Tucano | yɨʔɨ̂ | | | Ramirez (1997) | |
| 35036 | Warrnambool | ngathuk | | | Blake (2003) | |
| 25248 | Wilawila | ŋeːn | | | Capell and Coate (1984) | |
| 45061 | Arbore | jé | | | Hayward (1984) | |
| 22148 | Nen | ynd | | | Evans (2013) | |
| 43814 | Egyptian Spoken Arabic (Cairene Dialect) | ʔana | | | Gary and Gamal-Eldin (1984) | |
