'Une erreur'
une faute
"Annabelle" was a copy-mistake for "Amabelle". This is a medieval French name derived from a word that meant "lovable" (the modern French word is "aimable").
In French, "mistake" is feminine and is spelled "erreur".
"oi" is not a word "oie" is "goose"
The phrase 'take advantage' means to 'receive benefit from one's mistake's.' The French equivalent of the English phrase would be the word 'profiter.'
Error,Mishap
une (mauvaise) erreur is the translation of a (bad) mistake.
Here: You made a mistake spelling the word "sentence."
The word mistake is an abstract noun, a word for an error in action or judgement.
The Latin word for mistake is error
mistake=err
I guess it can be error? An error is the mistake, to make a mistake is to err.