Sentence examples for Deeply sorry from inspiring English sources

"deeply sorry" is a grammatically correct and commonly used phrase in written English
You can use it when you want to express a strong feeling of regret or remorse for something that you have done or that has happened. It shows a greater level of sincerity and remorse compared to just saying "sorry." Example: I am deeply sorry for the way I treated you. I know I hurt you deeply and I regret it deeply.