superdepressing
depressingly
oversad
grief-stricken
dumpish
dejectable
tristeness
devo
dejected
sadic
have one's heart in one's boots
heavy-hearted
dejectedly
in low spirits
supersad
anaspeptic
saddish
saddeningly
crestfallen
sorrowed
supertragic
sick as a parrot
blirt
sadly
somberish
unfainly
dismal
depressoid
miserable as a wet hen
miserably
mesto
anguishful
tearily
grief-struck
prostrate
wrawling
decrial
desolate
astringent
bowed-down
have kittens
heartsick
watery
ruthfulness
heartbroken
heartbreakingly
mournfulness
unstrung
heavy
brokenhearted