From Wiktionary, the free dictionary
From бул (bul, “to find”).
булумньу • (bulumnyu)
- (euphemistic) (of a child) illegitimate (compare English foundling)
- булумньу оҕо ― bulumnyu oğo ― an illegitimate child
булумньу • (bulumnyu)
- find (something found, especially by chance)
- (hunting) catch, (military) booty
- Synonym: булт (bult)