- untroubled
- adjcalm, collected, composed, Inf. together; cool, Inf. cool as a cucumber, cool-headed, even-tempered, equanimous, poised, balanced, steady; level-headed, reasonable, rational, sensible; possessed, self-possessed, controlled, self-controlled, in control, passionless, impassive, dispassionate; imperturbable, unperturbable, inexcitable, Sl. unflappable; unruffled, unflustered, undisturbed, unstirred, unexcited, unagitated, unperturbed, unmoved, unbothered; easygoing, relaxed, Inf. hang-loose, Inf. mellow, Inf. laid-back; peaceful, tranquil, serene, pacific, placid, smooth; unemotional, undemonstrative, stoic, stoical, philosophical.
A Note on the Style of the synonym finder. 2014.