Russian ну

← Proto-Balto-Slavic *nu (inherited)

← Proto-Indo-European *nu (inherited)

← Proto-Slavic *nъ (inherited)

→ German nu (cognate)

→ Finnish no (cognate)

→ Russian пру (link)

→ Russian ну-ну (affix)

→ Russian ну-ну (affix)

→ Russian ну-с (affix)

→ Serbo-Croatian но (mention)

→ Serbo-Croatian no (mention)

→ Yiddish נו (cognate)