Synonyms and related words :
blue, cast down, comfortless, crushed, cut up, deep-troubled, dejected, depressed, desolate, desole, disconsolate, dispirited, down, downhearted, forlorn, heart-stricken, heart-struck, heartsore, inconsolable, miserable, sick, sick at heart, soul-sick, stricken, suicidal, unconsolable, woebegone, woeful, wretched