nearly never bulled a cow
halfway decent
close only counts in horseshoes
undersatisfied
insufficiently
previable
undereffective
find wanting
ill-posed
nongood
nonsmoothly
overnear
out of sight
depleted
low
not so hot
unsaturable
under-accommodating
not much cop
unprospered
nonsuccessful
indifferent
underlinked
unpromising
under
unworthwhile
nonsettleable
unsettleable
inadequate
nonworthwhile
unsound
unsatisfiable
ill-formed
unsufficed
meanly
a day late and a dollar short
underboosted
unflatterable
unconsolable
nontillable
adequately
untillable
bad
ill-thought-out
unjaunty
prospectlessness
aplenty
underprepared
unsettable
so-so