sön-

to fade, disappear

Proto-Turkic: *sȫn-
Altaic etymology: Altaic etymology
Proto-Altaic: *si̯ū́ni
Nostratic: Nostratic
Russian meaning: пропадать, гаснуть
Turkic: *sȫn-
Mongolian: *sönü-
Tungus-Manchu: *sī- ( ~ -ǖ-)
Japanese: *sín-
Comments: EDT 834, VEWT 430, ЭСТЯ 7. The Chag. and Old Osm. form söjün- id. is not quite clear ( and may suggest PT *sȫjn-). Turk. > Hung. szűn-ik- 'to weaken', see Gombocz 1912.
Old Turkic: sön- (OUygh.)
Karakhanid: sön- (MK)
Turkish: sön-
Tatar: sün-
Middle Turkic: sön- (IM, Abush.)
Azerbaidzhan: sön-
Turkmen: sȫn-
Chuvash: sün-
Kazakh: sön-
Noghai: sön-
Bashkir: hün-
Karaim: sön-
Karakalpak: sön-
Kumyk: sön-