Oheim

Etymology
From and, from. See also dialectal 🇨🇬.

Noun

 * 1)  uncle
 * 2)  maternal uncle; brother or brother-in-law of one’s mother
 * 1)  maternal uncle; brother or brother-in-law of one’s mother
 * 1)  maternal uncle; brother or brother-in-law of one’s mother
 * 1)  maternal uncle; brother or brother-in-law of one’s mother

Usage notes

 * The usual form was in formal writing, but  in speech. Both are now equally archaic outside dialects.