Phrases Phrases for Apologizing for Mistakes

I profoundly regret the oversight.

C2

Meaning

Expressing deep remorse for a mistake.

Example sentences

John: 'The deadline was missed due to a critical error in the report.'<br>

Alice: 'I profoundly regret the oversight. I'll ensure it doesn't happen again.'

John: 'I profoundly regret the oversight. I understand this caused you inconvenience.'

Alice: 'I failed to inform you about the changes in the schedule.'<br>