Synonyms of the word 
CRESTFALLEN → CHAPFALLEN - CHOPFALLEN - DEFLATED - DEJECTED
crestfallen
- adj. Sad because of a recent disappointment.
- adj. Depressed.
- adj. (obsolete, of a horse) Having the crest, or upper part of the neck, hanging to one side.
chapfallen
- adj. crestfallen, dejected.
chopfallen
- adj. chapfallen.
deflated
- v. simple past tense and past participle of deflate.
dejected
- adj. Sad and dispirited.
- v. simple past tense and past participle of deject.
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