human error

Fallible judgment's consequence

Human error is a mistake made by a person rather than caused by equipment failure or external factors.

The term appears frequently in accident reports, safety analyses, and system design: The crash was attributed to human error.

It often implies that better procedures or training might have prevented the outcome, though critics note it can oversimplify complex failures or unfairly assign blame.

mistake

blunder

Foolish, costly mistake

  • slipMinor error or misstep
  • gaffeClumsy social error
  • lapseBrief failure or expiration

goof · fumble · bungle · screwup · snafu · flub · blooper · foul-up · mix-up · typo

negligence

carelessness

Inattention causing mistakes

lapse · inattention · forgetfulness · heedlessness · inadvertence · disregard · dereliction · remissness · recklessness · complacency

accountability

blame

Assign responsibility for wrongdoing

culpability · negligence · malpractice · disciplinary · reprimand · investigation · root-cause · review · audit

fallibility

imperfection

Fault or shortcoming

shortcoming · unreliability · inconsistency · variability · deficiency · inadequacy · susceptibility · vulnerability · distraction · inattention

misjudgment

miscalculation

Error in estimation

misreading · misperception · miscommunication · misunderstanding · assumption · overconfidence · underestimation · overestimation

accident

mishap

Minor unfortunate occurrence

catastrophe · tragedy · fatality · casualty · derailment · incident · malfunction · breakdown · fiasco · injury

Categories
Opposites
error source/causation

human errormechanical failure

Equipment stops working properly

system failure · software bug · design flaw · structural failure · act of God

performance quality

human errorflawless execution

Task done perfectly

sound judgment · best practice · due diligence · professional conduct

intentionality

human errorsabotage

Deliberate disruption of operations

willful misconduct · malicious intent · deliberate choice

Family

human, error, humane, humanity, inhuman, humankind, superhuman, inhumanity, humanize

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated G