Imperturbable
Adjectiveअप्रभावित, शांत
Definition
Unable to be upset or excited; calm.
Contextual Sentence: "The CEO's imperturbable demeanor reassured the investors during the crisis."
💡 Memory Hook (Mnemonic): Break as 'im-' (not) + 'perturbable' (easily disturbed).
Synonyms
composed
unflappable
serene
Antonyms
flustered
agitated
nervous