| Language | Family | Form for PLAIN | Gloss for PLAIN | Form for SMOOTH | Gloss for SMOOTH |
|---|---|---|---|---|---|
| Erzya Mordvin | Uralic | valanʸa | plain, field | valanʸa | smooth |
| Sanskrit | Indo-European | sama- | plain, field | sama- | smooth |
| Andi | Nakh-Daghestanian | гьарчІчІи | plain, field | гьарчІчІи | smooth |
| Kumyk | Turkic | тюз | plain, field | тюз | smooth |
| Old High German | Indo-European | ebanî | the plain | eban(i) | smooth |