| Language | Family | Form for TOOTH | Gloss for TOOTH | Form for LOUSE | Gloss for LOUSE |
|---|---|---|---|---|---|
| Korean | Koreanic | 이 | TOOTH | 이 | LOUSE |
| Gyeonggi | Koreanic | i | LOUSE | i | TOOTH |
| Gyeonggi | Koreanic | i | TOOTH | i | LOUSE |
| (Late) Middle Korean | Koreanic | ni | LOUSE | ni | TOOTH |
| Middle Korean | Koreanic | ni | TOOTH | ni | LOUSE |