slipup

Careless little error

A slipup is a minor mistake or error, usually careless rather than serious: It was just a slipup—I accidentally sent the email to the wrong person.

The word suggests something that went wrong despite good intentions, not a fundamental failure.

Also spelled slip-up.

mistake

blunder

Foolish, costly mistake

botch · fumble · gaffe · blooper · screwup · miscue · error · flaw · miscalculation · inaccuracy

socialblunder

gaffe

Clumsy social error

breach · gaucherie · solecism · malapropism · tactlessness · indelicacy · misspeak · awkwardness · embarrassment · taboo

oversight

lapse

Brief failure or expiration

inattention · carelessness · negligence · heedlessness · inadvertence · disregard · unmindfulness · miss · overlook · skip

accidental

mishap

Minor unfortunate occurrence

accident · misadventure · chance · unforeseen · unwitting · incidental · unmeant · involuntary · happenstance

Opposites
accuracy/correctness

slipupperfection

Absence of any fault

accuracy · correctness · precision · exactness · exactitude

intentionality

slipupsabotage

Deliberate disruption of operations

intentional harm · conspiracy · scheme · malice aforethought · plot

success/achievement

slipupsuccess

Favorable outcome attained

triumph · achievement · accomplishment · masterstroke · bull's-eye

Phrases
Family

slip, slipping, slip-up, slips, slipped, slipshod, slipups

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G