imperturbable Definition
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imperturbable
adj
- 1. Not liable to become, or not capable of being, easily worried or upset; always calm and unruffled.
- Thesaurus: composed, complacent, self-possessed, tranquil, sedate, calm, immovable, unflappable, stoical, cool, cool as a cucumber; Antonym: excitable.
noun
adverb
