An additional difference is that regret is a verb (I regret, you regret, he/she/it regrets, etc.), while remorse is a noun. Regret has noun forms (regretful, to have regret); but remorse lacks a verb form (there's no "I remorse," etc. in English.Is there a difference between feeling guilt, regret or Sorry?
So, one has to bear in mind that guilt and remorse are not synonymous. They are related but are two different emotions. According to the Oxford English Dictionary, guilt is a feeling of having done something wrong. Remorse, on the other hand, is a deep regret for a wrong committed.What is the difference between sorry and apologize?
As verbs the difference between regret and apologize. is that regret is to feel sorry about (a thing that has happened), afterthink: to wish that a thing had not happened, that something else had happened instead while apologize is to make an apology or defense; to act as apologist. As a noun regret. is the instance of such an emotion.