nonplus Synonyms

gravel pose stick perplex stupefy mystify bewilder puzzle dumbfound baffle flummox amaze get beat graveling obfuscate maze muddle logogriph mazed rattle shock bowl over take aback discombobulate dumbfounding vex throw surprise stun stump stagger stymie fuddle daze confuse confound buffalo bewildering besot bemuse befuddle befog astonish astound discomfit disconcert disconcertion frustrate fox