dissatisfy
unsatiable
insatiable
insatiate
unsatisfiable
empty
nonfulfilling
unsatisfy
open
nonfulfilled
unfulfillable
die in the ass
mismeet
fall short of
acopic
unacceptable
nondeliverance
unappeasable
malfunction
undersatisfied
dys-
miss the mark
unsatiated
unsated
unsatisfied
disappoint
fall short
come short
let down
let the grass grow under one's feet
go nowhere fast
foiled
nonsuccessful
discomfited
thwarted
nonfulfilment
unattainment
disappointed
frustrated
defeated
dis-
anorgasmia
unreach
counterfeed
nonconformance
stillborn
unassimilating
unsuccessful
abortive
nonsaturable