carefree 8 Associations

unworried untroubled (similar term)

clear 5 Associations

untroubled (similar term)

dreamless 9 Associations

untroubled (similar term)

quiet 5 Associations

quiescent (similar term) relaxing (similar term) restful (similar term) reposeful (similar term) slumberous (similar term) slumbrous (similar term) untroubled (similar term)

trouble-free 12 Associations

untroubled (similar term)

unconcerned 11 Associations

untroubled (similar term)

undisturbed 11 Associations

unmolested untroubled (similar term)

unmolested 10 Associations

undisturbed untroubled (similar term)

unworried 9 Associations

carefree untroubled (similar term)