worrying Synonyms

bedevilment torment disturbing distressful distressing troubling perturbing worrisome badgering nerve-racking traumatic torturing. tormenting troublesome tense stressful sobering sneaking serious preoccupying plaguing pestering be concerned be anxious worries worry worried nerve-wracking vexatious vexing upsetting uneasy uncertain trouble unreassuring unsettling pesky perplexing pathetical difficult concern concerned carking care bothersome bother bothering agitating bedeviling anxious