untroubled adj

1 not beset by troubles or disturbance or distress; "seemed untroubled by doubts of any kind"; "untroubled sleep"; "a kind untroubled face" [ant: troubled]

2 free from fear or doubt; easy in mind; "secure himself, he went out of his way to help others" [syn: secure, unafraid] [ant: insecure]

3 free from turmoil or worries; "untroubled times"

English

Adjective

untroubled

1. Of or pertaining to lack of worries.

   Once the exams were over she once more enjoyed untroubled sleep.

at peace, at rest, bloodless, calm, cloistered, concordant, cool, dwindling, ebbing, even-tenored, halcyon, hushed, idyllic, impassive, isolated, moldering, orderly, pacific, pastoral, peaceable, peaceful, peacetime, piping, placid, quiescent, quiet, reposeful, reposing, restful, resting, secluded, sequestered, sequestrated, serene, sheltered, smooth, soft, still, still as death, stillish, stilly, stoic, stolid, subsiding, tranquil, unagitated, unbothered, undisturbed, unexcited, unflustered, unimpassioned, unmoved, unperturbed, unplagued, unruffled, unstirred, unstirring, untormented, unvexed, unworried, waning