unskilled
alert
artless
awkward
bad
base
black
bungling
clumsy
criminal
deficient
evil
half-assed
ignorant
ill
imperfect
improper
inaccurate
inadept
inadequate
inapt
inattentive
inauspicious
incapable
incompetent
inefficient
inept
inexpedient
inexperienced
inexpert
inferior
injudicious
insufficient
invalid
little
maladroit
malevolent
mean
mediocre
not comparable
not in it
open-eyed
out of it
peccant
pedestrian
petty
poor
shabby
unskilful
aldol
gawky
ill-constructed
inadmissible
near-death
neardeath
neat-handed
overladen
skillful
slangy
steel-clad
stylish-looking
tenement-house
unarisen
uninventive
unschooled
white-cloaked
y-shaped
clever