The definition of astonish is to amaze someone.
To baffle or confuse mentally by presenting or being a difficult problem or matter.
Surprise is defined as to cause someone to feel amazed at something unexpected, do or say something unintentional.
To confuse is to make someone bewildered or unable to understand, or to mistake one thing for something else.
The definition of astound is to shock, surprise or amaze.
To confuse hopelessly, as by something complicated or involved; befuddle; puzzle
To hesitate as if in fear or doubt.
To cause to be overcome with astonishment; astound.
To surprise, frighten, or alarm suddenly or unexpectedly; esp., to cause to start, or move involuntarily, as from sudden fright
To make plain, manifest, or intelligible; to clear of obscurity; to illustrate the meaning of.
To elicit or arouse (a reaction or emotion, for example):
Vex is defined as to bring trouble or distress to or to annoy.
To arrive at; reach:
To involve in mystery or obscurity; make obscure or hard to understand
To interfere with; hinder; impede
To make, force, or drive by or as by hitting, flailing, or pounding
To puzzle, confuse, or baffle.
Flummox is defined as to confuse someone.
To cause (someone) to be unable to think clearly or be sensitive to the surroundings; daze:
To confuse; perplex.
Find another word for dumbfound. In this page you can discover 33 synonyms, antonyms, idiomatic expressions, and related words for dumbfound, like: amaze, astonish, puzzle, nonplus, surprise, confuse, astound, bewilder, boggle, daze and flabbergast.