houghtful, serious, sober, unhappiness, depression, despondency, gloom, dejection, grief, blues, thoughtfulness, seriousness, sobriety, sorrowful, grieved, hopeless, dispirited, yearning, wishful, afflicted, inconsolable, woeful, aggrieved, heartbroken, plaintive, nostalgic, distressed, sorry, depressed, desolate, downhearted, longing, lugubrious, cheerless, mournful, grievous, heavy, despondent, wistful, hopeful, unhappy, downcast, doleful, dejected, forlorn, glum, sentimental, disconsolate