dejected
abashed
afflicted
agitated
ashamed
baffled
balked
beset
betrayed
bilked
blasted
blighted
blue
blushing
bothered
brooding
broody
cast down
chagrined
confused
crestfallen
crossed
crushed
dashed
defeated
depressed
disappointed
discomfited
discomforted
discomposed
disconcerted
disconsolate
dished
disillusioned
disquieted
dissatisfied
distressed
disturbed
down
down-in-the-mouth
downhearted
dumpish
embarrassed
foiled
frustrated
glum
grum
hangdog
chopfallen