The Oxford Thesaurus An A-Z Dictionary of Synonyms - disturbed adj.

1) upset, uneasy, uncomfortable, discomfited, troubled, worried, bothered, agitated, anxious, concerned, apprehensive, nervous: He's disturbed that Marie didn't come home last night. 2 psychoneurotic, neurotic, unbalanced, psychopathic, psychotic, maladjusted, mad, insane, out of one's mind, depressed, Colloq crazy, unable to cope, Brit bonkers, Slang nuts, screwy, batty, off one's rocker, off the deep end, messed-up, screwed-up: She looks after her sister, who is disturbed.