Save Gender Masculine & Feminine Usage Mongolian Scripts Сэргэлэн(Mongolian Cyrillic) ᠰᠡᠷᠭᠦᠯᠡᠩ(Traditional Mongolian) Pronounced Pron. /ˈsir.ɡɮ.ɪŋ/, /ser.gel.eŋ/ [key·simplify] Meaning & History Means "cheerful" or "lively, sharp, clever" in Mongolian.