confound

verb

Cause surprise or confusion in (someone), especially by not according with their expectations.

exclamation

Used to express anger or annoyance.

SYNONYMS

amazeastonishbafflebe all Greek tobeatbemusebewilderblow awayblow someone's mindbowl overbuffalocatch off balancecause to be at a standconfusedazediscombobulatediscomposedisconcertdismaydistractdumbfoundfazeflabbergastfloorflummoxfogfoxgravelknock for sixknock outknock sidewaysleave aghastleave open-mouthedmazemystifynonplusobfuscateperplexposepuzzleset someone thinkingshakeshake upstaggerstartlestop someone in their tracksstrike dumbstumpstunstupefysurprisetake abacktake by surprisetake someone's breath awaythrowunnervewilder