Russian ужин

← Old East Slavic ужина (inherited)

← Old East Slavic угъ (cognate)

← Proto-Slavic *južina (inherited)

← Proto-Slavic *južinъ (mention)

← Proto-Slavic *jugъ (mention)

→ Serbo-Croatian užina (cognate)

→ Serbo-Croatian ужина (cognate)