←
Ancient Greek δυη (cognate)
←
Proto-Indo-European *dʰwṓr (derived)
←
Proto-Indo-European *dew- (inherited)
←
Icelandic tjón (cognate)
←
Proto-Slavic *dvьrь (cognate)
←
Proto-Albanian *dœrə (inherited)
←
Proto-Albanian *deuna (inherited)
→
Aromanian derã (borrowed)