| 52929 | Piaroa | uku | | | Mosonyi (2000) | |
| 52881 | Piapoco | pia | | | Mosonyi (2000) | |
| 52833 | Curripaco | pʰiɑ | | | Mosonyi (2000) | |
| 52785 | Achagua | hiʝa | | | Lozano (2000) | |
| 52737 | Macaguán | kʰam | | | Lobo-Guerrero and Herrera (2000) | |
| 52711 | Yurutí | bɨ̃ɨ̃́ | | | Kinch and Kinch (2000) | |
| 52649 | Tuyuca | bɨ̃'ɨ̃ | | | Barnes and Malone (2000) | |
| 52601 | Siriano | bɨ̃ɨ̃́ | | | Criswell and Badrup (2000) | |
| 52553 | Muinane | ɨ́ɨ́xóʔo | | | Walton, Hensarling and Maxwell (2000) | |
| 52498 | Ocaina | o̙ | | | Rosselli (2000) | |
| 52457 | Siona | mɨ'ʔɨ | | | Wheeler (2000) | |
| 52409 | Awa-Cuaiquer | nu | | | Duẽnas (2000) | |
| 52361 | Carijona | əmərə | | | Moreno (2000) | |
| 52322 | Inga | kam | | | Levinsohn & Janasoy (2000) | |
| 52274 | Woun Meu | pɯ | | | Fonegra (2000) | |
| 52226 | Bora | ɯ | | | Thiesen & Weber (2012) | |
| 52178 | Cubeo | bɨ̃ | | | Chacon (2012) | |
| 52133 | Yagua | hiy | | | Payne, Doris and Payne, Thomas (1990) | |
| 52082 | Teribe | pa | | | Quesada (2000) | |
| 52034 | Boruca | beʔ | | | Castro (2007) | |
| 51986 | Arhuaco | ma | | | Frank (1985) | |
| 51938 | Cabecar | bá | | | Margery Peña (1989) | |
| 51894 | Bribri | beʔ | | | Constenla et al. (1979) | |
| 51850 | Northern Embera | pʉra | | | Mortensen (1999) | |
| 51819 | Guna San Blas | be | | | Smith (2014) | |
| 51793 | Malecu | po | | | Constenla Umaña (1998) | |
| 51757 | Abma (Suru Mwerani Dialect) | ko | | | Schneider (2010) | |
| 51709 | Raga | hiṋgo | | | Vari-Bogiri (2011) | |
| 51661 | Cupeño | əʔ | | | Hill (2005) | |
| 51613 | Koromfe | ŋkɔ | | | Rennison (1997) | |
| 51565 | Saint Lucian Creole French | u | | | Carrington (1984) | |
| 51469 | East Makian (Waikyon Dialect) | au | | | Bowden (2001) | |
| 51421 | Daasanach | kúo | | | Tosco (2001) | |
| 51373 | Jarai | ih | | | Jensen (2014) | |
| 51325 | Sranan | i | | | Wilner (2007) | |
| 51277 | Noon | fʊ | | | Soukka (2000) | |
| 51133 | Malayalam | n̪ii | | | Asher and Kumari (1997) | |
| 51085 | Dogon, Tommo So | ú | | | Plungian (1995) | |
| 51037 | Ekegusii | ayɛ | | | Cammenga (2002) | |
| 50989 | Yeyi | yèmé | | | Seidel (2008) | |
| 50941 | Chichewa | iwe | | | Bentley and Kulemeka (2001) | |
| 50893 | Lingala | yó | | | Meeuwis (2010) | |
| 50845 | Mewati | t̪u | | | Gusain (2003) | |
| 50797 | Nothern Sotho | wɛna | | | Lourwrens el al. (1995) | |
| 50749 | Vaeakau-Taumako | koe | | | Næss (2000) | |
| 50701 | Mangarayi | ɲaŋgi | | | Merlan (1989) | |
| 50653 | Maori | koe | | | Harlow (1996) | |
| 50605 | Kwamera | ik | | | Lindstrom and Lynch (1994) | |
| 50557 | Ratahan | ikau | The form /kau/ also occurs (Himmelmann 1999:31). | | Himmelmann (1999) | |
| 50509 | Huallaga Huánuco Quechua | qam | | | Weber (1989) | |
