astound | Definition of astound

Synonyms and Antonyms of astound

to make a strong impression on (someone) with something unexpected

it astounds me that you flew all the way out here just for my birthday

Synonyms of astound

amaze, astonish, bowl over, dumbfound (also dumfound), flabbergast, floor, rock, shock, startle, stun, stupefy, surprise (also surprize), thunderstrike

Words Related to astound

befuddle, bewilder, blindside, blow away, confound, confuse, daze, discomfit, disconcert, dismay, jar, muddle, nonplus, perplex, shake up

Phrases Synonymous with astound

knock for a loop, take aback, take by surprise