Schmerz
Slough of Despond
absurdity
acedia
aloofness
apathy
ataraxia
ataraxy
benumbedness
blah
blahs
blank despondency
comatoseness
death wish
dejectedness
dejection
depression
despair
desperation
despondence
despondency
despondentness
detachment
discouragement
disheartenment
disinterest
dispassion
dispiritedness
down trip
downcastness
downer
downheartedness
drooping spirits
dullness
heartlessness
hebetude
impossibility
impossible
impossibleness
inappetence
inconceivability
indifference
insouciance
lack of appetite
languidness
lethargicalness
lethargy
listlessness
low spirits
betrayal
bewilderment
bitterness
boredom
exasperation
futility
helplessness
humiliation
loneliness
remorse
resignation
unhappiness
weariness
wretchedness