From Wiktionary, the free dictionary
-ї́н • (-jín) f (masculine -їв)
- Forms Russian patronymic surnames
- Ілля (Illja, “Illia”) + -їн (-jin) → Ільї́н (Ilʹjín)
- Alternative form of -ин (-yn)
Declension of -ї́н (inan adj masc accent-a)
Category Ukrainian terms suffixed with -їн not found
-їн • (-jin) f
- genitive plural of -їна (-jina)