сэлэм Wiktionary
Mongolian: ·From ProtoMongolic *seleme, compare Buryat һэлмэ (helme), Kalmyk сэлм (selm), Daur selmii, East Yugur seleme.· The Mongolic term is probably derived from ProtoTungusic *sele, compare Evenki сэлэ (sələ, "iron") and Manchu ᠰᡝᠯᡝᠮᡝ (seleme, "dagger").··sword sabre
