Answer:
If you mean synonyms, other words for a "sad mood" are: depressed, unhappy, blue, cheerless, dejected, down in the dump, down, forlorn, gloomy, glum, grieved, heart-broken, hurting, in doldrums, low-spirited, melancholy, morbid, morose, out of sorts, pensive, sick at heart, somber, sorrowful, troubled, weeping, and wistful.