Latin iubeo

← Proto-Indo-European (inherited)

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

← Old Latin ioubeō (inherited)

← Proto-Italic *jouðejō (inherited)

← Latin iūs (mention)

← Latin iūstificō (mention)

→ Latin iubar (mention)

→ Old Irish oidid (cognate)