untroubled

un·trou·bled

U0124000 (ŭn-trŭb′əld)adj.1. Not disturbed or distracted.2. Without trouble or disturbance; calm: untroubled sleep.

untroubled

(ʌnˈtrʌbləd) adjnot feeling, showing, or involving anxiety, worry, or discomfort

Thesaurus

Adj.	1.	untroubled - not beset by troubles or disturbance or distress; "seemed untroubled by doubts of any kind"; "untroubled sleep"; "a kind untroubled face"unconcerned - lacking in interest or care or feeling; "the average American...is unconcerned that his or her plight is the result of a complex of personal and economic and governmental actions...beyond the normal citizen's comprehension and control"; "blithely unconcerned about his friend's plight"quiet - characterized by an absence or near absence of agitation or activity; "a quiet life"; "a quiet throng of onlookers"; "quiet peace-loving people"; "the factions remained quiet for almost 10 years"troubled - characterized by or indicative of distress or affliction or danger or need; "troubled areas"; "fell into a troubled sleep"; "a troubled expression"; "troubled teenagers"
	2.	untroubled - free from fear or doubt; easy in mind; "he was secure that nothing will be held against him"secure, unafraid
	3.	untroubled - free from turmoil or worries; "untroubled times"quiet - characterized by an absence or near absence of agitation or activity; "a quiet life"; "a quiet throng of onlookers"; "quiet peace-loving people"; "the factions remained quiet for almost 10 years"

untroubled

adjective undisturbed, unconcerned, unperturbed, cool, calm, steady, peaceful, composed, serene, tranquil, sedate, placid, unfazed (informal), unflappable (informal), unruffled, unworried, unflustered, unstirred, unagitated She remained untroubled by the reports.
concerned, worried, troubled, disturbed, anxious, agitated, ruffled, flustered, perturbed

untroubled

adjectiveMotionless and undisturbed:calm, halcyon, peaceful, placid, quiet, serene, still, stilly, tranquil.

Translations

sereinimperturbato