Russian два

← Proto-Indo-European *dwóh₁ (inherited)

← Proto-Slavic *dъva (inherited)

→ English two (cognate)

→ Baluchi دو (cognate)

→ Persian دو (cognate)

→ Northern Kurdish du (cognate)

→ Latvian divi (mention)

→ Pashto دوه (cognate)

→ Russian три (mention)

→ Russian двадцать (affix)

→ Russian дважды (affix)

→ Russian двоечник (mention)

→ Sanskrit द्व (cognate)