Russian соловей

← Proto-Indo-European *solH- (derived)

← Old East Slavic соловии (inherited)

← Proto-Slavic *solvьjь (inherited)

← Proto-Slavic *solvъ (affix)

← Proto-Slavic *-ьjь (affix)

← Proto-Slavic (affix)

→ English Solovei (derived)

→ English Salovey (derived)

→ English Solovay (derived)

→ English Solovey (derived)

→ English Salovei (derived)