twilight
nonfavorable
almost doesn't count
inconsequentially
unsuccessiveness
hypernegative
cold spell
inconsequently
misevaluation
poorlyish
let the grass grow under one's feet
no dice
be careful what you wish for
go over like a lead balloon
Clemson
in vain
unoptimized
nonconsistency
noncorrection
nonoptimized
subprofitable
beating
propitiousness
auspiciousness
unpromising
unresolve
nondeliverance
inefficaciousness
unavailingly
flat out
go wrong
take it on the chin
only
unsuccessfully
futile
misanalyze
nonperforming
inefficacy
postfailure
underwhelm
unhappy
unimproving
in the tank
underserved
meagrely
fall short of
half-assed
die in the ass