lachrymose
adjective
1 she gets quite lachrymose at the mention of his name:
tearful, weeping, crying, teary, with tears in one's eyes, close to tears, on the verge of tears, sobbing, snivelling, whimpering;
emotional, sad, mournful, woeful, unhappy, depressed, gloomy, melancholy, low-spirited, despondent, downcast, low, glum, morose, sorrowful, joyless, disconsolate, doleful, maudlin, miserable, forlorn, grief-stricken, lugubrious;
informal weepy, blubbering, down, down in the mouth, blue;
literary dolorous;
rare larmoyant.
▷antonyms cheerful, laughing, happy.
lachrymose Oxford Dictionary of English