Latin suadeo

← Proto-Indo-European *sweh₂d- (root)

← Proto-Indo-European *swoh₂déyeti (derived)

← Proto-Indo-European *sweh₂d- (mention)

← Proto-Italic *swādēō (derived)

← Latin suāvis (mention)

→ English persuasion (mention)

→ English suasion (derived)