From Proto-Tungusic *dügin. Cognate with Evenki дыгин (digin), Even дигэн (ʒigən), Manchu ᡩᡠᡳᠨ (duin), Jurchen duwin (Jurchen script: ), Negidal диғин (diɣin) and Solon diḡing etc.
дуин (duin)