unfit
bad
unfitted
nonfit
inadequate
ill-fitting
underprepared
unsufficed
loose
under-accommodating
unqualifiable
unequal
unfitful
nontailored
untailored
insufficient
criterionlessness
underaccommodative
underpreparation
nonqualified
short of
incompetent
unequal to
incapable
unbefitting
unsurpassed
unexcelled
unpracticable
unexceeded
shoehorn
whomperjawed
nonoptimal
nonoptimized
ill-thought-out
unoptimized
appropriate
close only counts in horseshoes
improper
undersparred
underleveraged
inexpedient
short
underclad
unversatile
aloricate
inadaptable
unprovided
uneffigiated
necessitous
unadaptable
malfunctional
nonadaptable
lack
underpadded
unable
underburdened
unfixity
ill-posed
ill-formed
unendowed
unselectability
unsuited
undermaintenance
disproportion
insufficiently
transitionlessness
unforbearance
out of order
fitness
no-go
maladjusted
unripe
unrentable
unbalanceable
nearly never bulled a cow
lacking
inept
underdesigned
unimprovable
unstudiable
unworkmanlike
ill-prepared
unrecruitable
unsimplifiable
nonqualifying
unaccommodable
underendowed
buggered
deficient
lipo-
unwearable
unadjusted
undertrained
unqualified
nonstreamlined
nonsufficient
misadjustment
second best
optionlessness
unstreamlined