in error
By mistakeBy mistake
» He is in error about the matter.
Tatoeba contributors · Tatoeba · CC BY 2.0 FRMeaning
2 sensesBy mistake
The cheque was sent in error.
Mistaken
You are in error in your conclusions.
Examples
16 sentencesHe is in error about the matter.
He was in error in assuming that she would come to see him.
He always persisted in his errors.
ruОн всегда упорствовал в своих ошибках. — las
He always persists in his errors.
He feels no reluctance in acknowledging errors.