used in a sentence,a true sentence: i never said goodbye when my dad left on a business trip and the plane crashed i regret not saying goodbye.
I regret that I am 44.
incomplete, or a sentence fragment
It looks clumsy and overdone. Simply use regret.
yes!I regret that I sauntered through school.
If you don't save money now, you'll regret it in the future.
We regret the cancellation of the wedding.
The sentence given is not technically wrong, but it is not idiomatic: Most English speakers prefer gerundive rather than infinite constructions in such sentence and would reword the sentence to read, "You regret having taken the dog on holiday with you."
Remorse.
rue means regret so it means regret the day. "You will rue the day you made fun of me!"
When i was yonger, i regret all the times i didnt behave and listen in the car on our way to ocean city. I regret not having had more time with my kids when they were growing up (Tina Turner)
Jillian regrets putting "A" as an answer to question 26.
You mayregret this tattoo when you sober up.It is with great regret that I must inform you of the loss of your vehicle.