Czech zavřít

← Proto-Balto-Slavic *werˀ- (derived)

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

← Proto-Slavic *zaverti (inherited)

← Proto-Slavic *za- (mention)

← Proto-Slavic *verti (mention)

→ Czech zavřený (affix)

→ Czech uzavřít (affix)