unalarmed
Feeling no concern
Unalarmed means not worried, disturbed, or frightened—remaining calm when alarm might be expected.
She seemed unalarmed by the news.
The word often appears when others are panicking or when circumstances would normally provoke concern: He remained unalarmed despite the warning sirens.
Calm and untroubled
- peacefulFree from disturbance
- relaxedFree of stress
- sereneUntroubled and composed
- placidCalm, undisturbed
quiet · still · restful · soothed · settled · steady · mellow · gentle
Incapable of being upset
- stoicUncomplaining endurer of hardship
- phlegmaticUnemotionally calm, slow-reacting
- unperturbedNot bothered or worried
- unruffledEmotionally undisturbed, placid
nonchalant · indifferent · detached · unemotional · dispassionate · unmoved · unexcitable · stoical
Calm and controlled
- collectedCalm and self-possessed
- self-controlledHaving restraint over impulses
- levelheadedCalm and judicious
- coolheadedCalm when stressed
self-possessed · unfazed · unbothered · equanimous · measured · controlled · assured · confident
tranquil
Calm and untroubled
placid · quiet · still · restful · soothed · settled · steady · mellow · gentle · contented
imperturbable
Incapable of being upset
- stoicUncomplaining endurer of hardship
- phlegmaticUnemotionally calm, slow-reacting
- unperturbedNot bothered or worried
unruffled · nonchalant · indifferent · detached · unemotional · dispassionate · unmoved · unexcitable · stoical · unflinching
poised
Calm and controlled
- collectedCalm and self-possessed
- self-controlledHaving restraint over impulses
- levelheadedCalm and judicious
coolheaded · self-possessed · unfazed · unbothered · equanimous · measured · controlled · assured · confident · grounded