Bashkir көлөү

← Chuvash кул (cognate)

← Kazakh күлу (cognate)

← Yakut күл (cognate)

← Turkish gülmek (cognate)

← Proto-Turkic *kül- (inherited)

← Tatar көлү (cognate)

← Uyghur كۈلمەك (cognate)

← Uzbek kulmoq (cognate)