astound Copy link Outline 1. stŭpĕfăcĭo, fēci, factum, 32. obstŭpĕfăcio, 33. dēfīgo, fixi, fixum, 3 • astound: 1. stŭpĕfăcĭo, fēci, factum, 3: they gaze upon the speaker a.'d, stupefacti dicentem intuentur, Cic.: Ov. 2. obstŭpĕfăcio, 3: the enemy were a.'d (at the novel sight), hostes obstupefacti (sunt), Tac.: v. to astonish. 3. dēfīgo, fixi, fixum, 3: chiefly in certain phr.: v. astonishment (fin.).