from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To fill with astonishment and perplexity; confound. See Synonyms at surprise.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To confuse and bewilder; to leave speechless.
from the GNU version of the Collaborative International Dictionary of English
- v. same as dumfound.
from The Century Dictionary and Cyclopedia
- n. See dumfound, dumfounder.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. be a mystery or bewildering to
dumb + (con)found.(American Heritage® Dictionary of the English Language, Fourth Edition)