/ˈkʌmbæk/
come·back
BrE /ˈkʌmbæk/
NAmE /ˈkʌmbæk/
[usually singular]
if a person in public life makes a comeback, they start doing sth again which they had stopped doing, or they become popular again
an ageing pop star trying to stage a comeback
if a thing makes a comeback, it becomes popular and fashionable or successful again
(informal)
a quick reply to a critical remark
SYN retort
a way of holding sb responsible for sth wrong which has been done to you
You agreed to the contract, so now you have no comeback.