The definition of an error is a mistake or the state of being wrong.
An error or fault resulting from defective judgment, deficient knowledge, or carelessness.
The definition of a blunder is a foolish mistake.
A blatant mistake or misjudgment.
A deterioration or decline:
Find another word for booboo. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for booboo, like: error, mistake, goof, slip, blunder, gaffe and lapse.