error, mistake, blunder, slip, lapse mean a departure from what is true, right, or proper. error suggests the existence of a standard or guide and a straying from the right course through …

In science and engineering in general, an error is defined as a difference between the desired and actual performance or behavior of a system or object.

ERROR definition: a deviation from accuracy or correctness; a mistake, as in action or speech. See examples of error used in a sentence.

ERROR definition: 1. a mistake: 2. a wrong decision: 3. to understand that you were wrong to behave in a particular…. Learn more.

1. a deviation from accuracy or correctness; mistake. 2. the holding of mistaken opinions. 3. the condition of believing what is not true: I was in error about the date. 4. a moral offense. 5. a …

Feb 2, 2026 · error (third-person singular simple present errors, present participle erroring, simple past and past participle errored) (computing) To function improperly due to an error, especially …

er•ror /ˈɛrɚ/ n. a mistake; inaccuracy:[countable] made several errors in addition. the condition of being wrong:[uncountable] I was in error about the date of the party.

Simply put, an error is a mistake. However, that mistake is more likely due to a lapse in judgment or skill than to an accident. A plane crash that occurs after the pilot mistakenly presses the …

ERROR meaning: 1 : something that is not correct a wrong action or statement mistake; 2 : a mistake made by a person who is playing a sport (such as baseball or tennis)

Error generally refers to a mistake, discrepancy, or inaccuracy in something such as a calculation, process, decision, data, or operation. It could be due to a misunderstanding, …