I take full responsibility.
C1Accepting blame without reservation.
My apologies; I acted rashly.
C1Apologizing for impulsive behavior.
I understand your frustration.
C1Acknowledging someone's negative feelings.
I am truly sorry for the inconvenience.
C1Expressing regret for causing trouble.
I offer my sincerest apologies.
C1A formal and heartfelt apology.
Forgive my transgression.
C1Asking for forgiveness for a wrongdoing.
I regret my actions deeply.
C1Expressing profound remorse.
Please disregard my previous statement.
C1Asking to ignore a previous comment.
I'm terribly sorry for any misunderstanding.
C1Apologizing for a communication error.
I owe you a sincere apology.
C1A straightforward and honest apology.
I'm so sorry; I should have known better.
C1Acknowledging lack of foresight.
I apologize profusely for my behavior.
C1A very strong apology for one's actions.
My sincerest apologies for the error.
C1A formal and sincere apology for a mistake.
I'm truly at fault.
C1Accepting complete responsibility.
I failed to anticipate the consequences.
C1Apologizing for not foreseeing the outcome.
Please forgive my lapse in judgment.
C1Asking for forgiveness for a poor decision.
I should have communicated more effectively.
C1Apologizing for poor communication.
I deeply regret any offense caused.
C1Expressing remorse for causing hurt feelings.
I wholeheartedly apologize for the oversight.
C2A sincere apology for a mistake or failure to notice something.
Please accept my sincerest regrets.
C2A formal expression of deep sorrow and apology.
I owe you a profound apology.
C2Expressing a deep sense of regret and guilt.
My sincerest apologies; I understand your frustration.
C2Expressing apology and acknowledging the recipient's negative emotions.
I take full responsibility for the miscommunication.
C2Accepting blame for a misunderstanding.
Allow me to offer my unreserved apologies.
C2Offering a complete and unqualified apology.