Synonyms of crestfallen

1 Syllable
low, fest, blue, fer, sad, down
2 Syllables
beatdown, tristful, let-down, moody, broody, moodier, cast-down, beat-down, subdued, downcast
3 Syllables
despondent, doleful, anguished, unhappier, unhappiest, dirgeful, dejected, unhappy, downhearted, ashamed, down-in-mouth, come-apart, splenetic, chapfallen, depressed
4 Syllables
disappointed, disheartened, down-in-the-mouth, low-spirited, woebegone, melancholic, tenebrific, brokenhearted, dispirited, miserable, heavy-hearted, discouraged
5 Syllables
disconsolate, inconsolable