EXAMPLES FROM THE WEB FOR DUMBFOUND
Dumbfound, to perplex, to beat soundly till not able to speak.
He can show such familiarity with the Incas affairs as to dumbfound the old boy.
RELATED WORDS AND SYNONYMS FOR DUMBFOUND
boggle the mind
verbstrike with wonderboggles the mind
verbstrike with wonderconfound
verbconfuseconfounding
verbconfusedisappoint
verbsadden, dismay; frustratedismay
verbdisappoint, fill with consternationdismayed
verbdisappoint, fill with consternationRoget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.