| Language | Family | Form for BACK | Gloss for BACK | Form for BUTTOCKS | Gloss for BUTTOCKS |
|---|---|---|---|---|---|
| Yagua | Peba-Yagua | runu; rudi | BACK | tidi; tudi; rudi | BUTTOCKS |
| Tongan | Austronesian | mui; tuʔa | BACK | tuŋaiku; tuʔuŋaiku; mui | BUTTOCKS |
| Hawaiian | Austronesian | kua; hope | BACK | lemu; ʔōkole; pāpā-kole; ʔēlemu; hope | BUTTOCKS |