I have considerable remorse.

Meaning

Expressing significant guilt and regret.

Examples

• John: 'I failed to deliver on my promise.'<br>
• Alice: '<b>I have considerable remorse</b> for letting you down.'
• John: 'I understand. <b>I have considerable remorse</b> about my involvement in the matter.'
• Alice: 'The consequences of my decisions weigh heavily on me.'<br>