| Language | Family | Form for NEPHEW | Gloss for NEPHEW | Form for COUSIN | Gloss for COUSIN |
|---|---|---|---|---|---|
| Dutch | Indo-European | neef | NEPHEW | neef | COUSIN |
| Swahili | Atlantic-Congo | mpwa | NEPHEW | mpwa | COUSIN |
| Tarifiyt Berber | Afro-Asiatic | ayyaw | NEPHEW | ayyaw | COUSIN |
| Sakha | Turkic | bɨraːt | NEPHEW | bɨraːt | COUSIN |
| Mansi | Uralic | pant; apsʸi; kaŋk | NEPHEW | sasɨɣ; aŋkwpɨɣ; pant; aŋkwaɣi; esʸ; eŋk | COUSIN |
| Cofán | Cofán | kĩši | NEPHEW | kĩši; keʔtʰe | COUSIN |
| Kalamang | West Bomberai | dudan | NEPHEW | dudan | COUSIN |
| Kalamang | West Bomberai | korap | NEPHEW | korap | COUSIN |
| Ignaciano | Arawakan | -čehi; -'anewa | NEPHEW | -čehi | COUSIN |
| Siona | Tucanoan | wau; wiʔya-kˀɨ | NEPHEW | wiʔya-kˀɨ; wiʔya-kˀo | COUSIN |
| Dutch | Indo-European | neef | NEPHEW | neef | COUSIN |