ISEE/SSAT Vocabulary BuilderWordsNnonplussed
ISEE/SSAThard
nonplussed
Meaning: so surprised and confused as to be unsure how to respond
nonplussed in a sentence
How nonplussed is used in real sentences:
The unexpected accusation left the usually confident witness nonplussed.
Nonplussed by the sudden reversal, the negotiator paused before answering.
“Both artists were nonplussed by the fabrication, and their initial replies wandered between disbelief and uncertain jokes before they issued a firm denial.”
— from the passage An Opera by Post
Synonyms for nonplussed
Other words for nonplussed — baffled, bewildered and perplexed — carry the same meaning.
- baffled
- bewildered
- perplexed
Antonyms of nonplussed
Words that mean the opposite of nonplussed:
- composed
- unfazed
- assured
Where it comes from
From Latin non plus, meaning 'no more,' as when someone cannot proceed.
Word parts
- non — not
nonplussed: non- (not) + plus (more) + -ed (in a state)
Memory hook
NONPLUSSED suggests 'no plus': confusion leaves you unable to add another thought.
Practice nonplussed in the app