imperturbable | ||
1. | [ adjective ] not easily perturbed or excited or upset; marked by extreme calm and composure | |
Synonyms: | unflappable | |
Examples: | "hitherto imperturbable, he now showed signs of alarm" "an imperturbable self-possession" "unflappable in a crisis" |
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Related terms: | composed | |
Similar spelling: |
imperviable impermeable imperishable imperturbability impermeableness imperially Imperial_beard impermeability imperforate imperialism imperialist imperative impermanent imperial_decree impermanence impermanency imperatively imperialistic imperial_moth Imperial_gallon impermissible impertinent imperativeness import_barrier |