regret
word
Definition
A feeling of sadness or disappointment about something you did, did not do, or that happened. As a verb, it means to feel sorry about something or to politely say that something unfortunate is true.
Usage & Nuances
Common as both noun and verb: 'have no regrets', 'regret doing something', 'regret to inform you'. 'Regret doing' looks back at a past action; 'regret to say/inform/tell' is a formal, polite pattern for bad news. Stronger and more emotional than 'be sorry' in many contexts.
Example Sentences
You'll regret it later if you don't get some sleep now.
natural
Honestly, I don't regret leaving that job.
natural
My only regret is not calling my grandmother more often.
natural
I regret what I said to her.
basic
He has no regrets about moving to another city.
basic
We regret to inform you that the store is closed today.
basic