| Batsbi |
Nakh-Daghestanian |
šareⁿ |
SMOOTH |
šareⁿ |
STRAIGHT |
| Abkhaz |
Abkhaz-Adyge |
a-ja-šˠa |
SMOOTH |
a-ja-šˠa |
STRAIGHT |
| Selkup |
Uralic |
nur̃ḳɨlʸ |
smooth |
nur̃ḳɨlʸ |
straight |
| Azerbaijani (Terekeme dialect) |
Turkic |
дуьз |
smooth |
дуз |
straight |
| Rapa Nui |
Austronesian |
ti-tika |
smooth |
ti-tika |
straight |
| Avar (Batlukh dialect) |
Nakh-Daghestanian |
битІара |
smooth |
битІара |
straight |
| Avar (Hid dialect) |
Nakh-Daghestanian |
битІараб |
smooth |
битІараб |
straight |
| Avar (Khunzakh dialect) |
Nakh-Daghestanian |
битІара |
smooth |
битІара |
straight |
| Avar (East Gergebil dialect) |
Nakh-Daghestanian |
битӀараб |
smooth |
битӀараб |
straight |
| Botlikh |
Nakh-Daghestanian |
битІи |
smooth |
битІи |
straight |
| Godoberi |
Nakh-Daghestanian |
битІиссу |
smooth |
битІиссу |
straight |
| Rutul (Ikhrek dialect) |
Nakh-Daghestanian |
дузуд |
smooth |
дузуд |
straight |
| Bezhta (Tlyadal dialect, Karauzek subdialect) |
Nakh-Daghestanian |
битIараб |
smooth |
битІараб |
straight |
| Rutul |
Nakh-Daghestanian |
дуьзды |
smooth |
дуьзды |
straight |
| Mahasu Pahari (Kotghari dialect) |
Indo-European |
sõrlo |
smooth |
sɔrlo |
straight |
| Azerbaijani |
Turkic |
дүз |
smooth |
дүз |
straight |
| Kumyk |
Turkic |
тюз |
smooth |
тюз |
straight |
| Nogai |
Turkic |
туьз |
smooth |
туьз |
straight |
| Lower Sorbian |
Indo-European |
rowny |
smooth |
rowny |
straight |
| Q'eqchi' |
Mayan |
tiik |
smooth |
tiik |
straight |
| Sakha |
Turkic |
könö |
smooth |
könö |
straight |