1. crestfallen: adjective
definition:
dejected; dispirited; discouraged
having a drooping crest or head

2. crestfallen crest = the top of anything; peak
Crestfallen comes from the words crest and fallen.
word origin:
crest = the top of anything; peak
fallen = to drop down suddenly

3. crestfallen
pronunciation:
krest faw luh n

4. crestfallen disappointed dejected down depressed sad disconsolate
synonyms:
disappointed
dejected
down
depressed
sad
disconsolate
discouraged

5. crestfallen
related forms:
noun
crestfallenness
adverb
crestfallenly

6. crestfallen
The child was crestfallen when her ice cream fell off the cone.

7. crestfallen
Chris Christie was clearly crestfallen after the New Hampshire primary and sadly returned to New Jersey rather than continuing to campaign.

8. crestfallen Crestfallen after losing
the big game, the football player hung his head.

9. crestfallenly
Simba perched crestfallenly on the limb.

10. crestfallenly
The young ladies sob crestfallenly when they do not receive a rose on The Bachelor.

11. crestfallenness
The stock
crash caused
the man’s
crestfallenness.

12. crestfallenness
Cam Newton’s crestfallenness after losing the 2016 Superbowl was obvious in his post-game interview.