foolish
wrong
botched
bungled
butchered
erroneous
fallacious
fumbled
ill-advised
ill-considered
ill-contrived
ill-devised
ill-done
ill-executed
ill-gauged
ill-judged
ill-managed
impolitic
imprudent
inadvisable
inconsiderate
indiscreet
inexpedient
injudicious
insensate
irrational
mindless
misadvised
misconducted
misdirected
misinformed
misinstructed
misled
mismanaged
misplaced
mistaken
mistaught
muffed
murdered
myopic
negligent
reasonless
reckless
senseless
shortsighted
spoiled
thoughtless
unadvised
uncalled-for
unconsidered
undiscerning
corrupt
delude
flawed
incompetent
inexperienced
insane
irresponsible
naive
rebellious
superstitious
unhappy
unsuccessful
abided
chided
collided
confided
decided
derided
glided
guided
lopsided
presided
prided
provided
resided
sided
subdivided
subsided
undecided
undivided