| Language | Family | Form for WAIST | Gloss for WAIST | Form for MIDDLE | Gloss for MIDDLE |
|---|---|---|---|---|---|
| Romanian | Indo-European | mijloc | WAIST | mijloc | MIDDLE |
| Modern Greek | Indo-European | 'mesi | WAIST | 'mesi; 'kedro | CENTER OR MIDDLE |
| Ingush | Nakh-Daghestanian | юкъ | WAIST | юкъ, юкъе | CENTER OR MIDDLE |
| Lezgian | Nakh-Daghestanian | йукь | WAIST | йукь | CENTER OR MIDDLE |
| Tsova-Tush | Nakh-Daghestanian | йукъ | WAIST | йукъ | CENTER OR MIDDLE |
| Lezgi (Mikrakh dialect) | Nakh-Daghestanian | йукь | WAIST | йукь | CENTER OR MIDDLE |
| Tindi | Nakh-Daghestanian | бакьи-макІва | WAIST | бакьи-макІва | CENTER OR MIDDLE |
| Q'eqchi' | Mayan | yiib'ej | WAIST | yiib'ej | MIDDLE |
| Aghul | Nakh-Daghestanian | йаъІ | WAIST | йаъІ | CENTER OR MIDDLE |
| Romani | Indo-European | maškar | WAIST | maškar | CENTER OR MIDDLE |
| Kryz | Nakh-Daghestanian | йикь | WAIST | йикь | CENTER OR MIDDLE |
| Tongan | Austronesian | koŋaloto | WAIST | lotomālie; uho; koŋaloto | CENTER OR MIDDLE |
| Saramaccan | Indo-European | míndi | WAIST | míndi | MIDDLE |
| Sanapaná (Angaité dialect) | Lengua-Mascoy | nipɬit; anaɬit | WAIST | nipɬit; naiksa | CENTER OR MIDDLE |
| Northern Haida | Haida | yakʰwsíi | WAIST | yakʰwsíi | CENTER OR MIDDLE |
| Qiandong, South | Hmong-Mien | qa³³tjam¹³ | WAIST | qa³³tjam¹³ | MIDDLE |