Simple Definition of disconcert

from our Learner's Dictionary

disconcert

verb

disconcerts; disconcerted; disconcerting
somewhat formal : to make (someone) upset or embarrassed
News of his criminal past has disconcerted even his admirers.
often used as (be) disconcerted
I was disconcerted by her tone of voice.

Cite this Entry

“Disconcert.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/disconcert. Accessed 16 Apr. 2026.

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