Latin somnolentus

← Proto-Indo-European *swep- (root)

← Latin somnus (suffix)

← Latin olentus (suffix)

→ English somnolent (derived)

→ Catalan somnolent (borrowed)

→ Catalan somnolència (mention)

→ Spanish somnoliento (borrowed)

→ Spanish soñoliento (inherited)

→ French somnolent (derived)

→ Italian sonnolento (inherited)

→ Latin somnolentia (suffix)

→ Portuguese sonolento (inherited)

→ Romanian somnolent (derived)