a defect or imperfection, as in a mechanical device, computer program, or plan; glitch:
defect
a shortcoming, fault, or imperfection:
error
a deviation from accuracy or correctness; a mistake, as in action or speech:
faux pas
a slip or blunder in etiquette, manners, or conduct; an embarrassing social blunder or indiscretion.
flaw
a feature that mars the perfection of something; defect; fault:
flub
a blunder.
gaffe
a social blunder; faux pas.
glitch
a defect or malfunction in a machine or plan.
goof
a mistake or blunder, esp. one due to carelessness.
hitch
an unexpected difficulty, obstacle, delay, etc.:
howler
a mistake, esp. an embarrassing one in speech or writing, that evokes laughter; a very humorous mistake or a funny blunder.
impropriety
an erroneous or unsuitable expression, act, etc.
lapse
an accidental or temporary decline or deviation from an expected or accepted condition or state; a temporary falling or slipping from a previous standard:
misstep
an error or slip in conduct; faux pas.
mistake
an error in action, calculation, opinion, or judgment caused by poor reasoning, carelessness, insufficient knowledge, etc.
slip
a mistake in judgment; blunder.
snafu
a badly confused or ridiculously muddled situation.
solecism
any error, impropriety, or inconsistency.
blunder
a gross, stupid, or careless mistake:
boo-boo
a stupid or silly mistake; blunder.
bug
a defect or imperfection, as in a mechanical device, computer program, or plan; glitch:
defect
a shortcoming, fault, or imperfection:
error
a deviation from accuracy or correctness; a mistake, as in action or speech:
faux pas
a slip or blunder in etiquette, manners, or conduct; an embarrassing social blunder or indiscretion.
flaw
a feature that mars the perfection of something; defect; fault:
flub
a blunder.
gaffe
a social blunder; faux pas.
glitch
a defect or malfunction in a machine or plan.
goof
a mistake or blunder, esp. one due to carelessness.
hitch
an unexpected difficulty, obstacle, delay, etc.:
howler
a mistake, esp. an embarrassing one in speech or writing, that evokes laughter; a very humorous mistake or a funny blunder.
impropriety
an erroneous or unsuitable expression, act, etc.
lapse
an accidental or temporary decline or deviation from an expected or accepted condition or state; a temporary falling or slipping from a previous standard:
misstep
an error or slip in conduct; faux pas.
mistake
an error in action, calculation, opinion, or judgment caused by poor reasoning, carelessness, insufficient knowledge, etc.
slip
a mistake in judgment; blunder.
snafu
a badly confused or ridiculously muddled situation.