revivor

As nouns the difference between suit and revivor

is that suit is a set of clothes to be worn together, now especially a man's matching jacket and trousers (also business suit or lounge suit), or a similar outfit for a woman while revivor is (uk|legal) revival of a suit which is abated by the death or marriage of any of the parties.

As a verb suit

is to make proper or suitable; to adapt or fit.

As nouns the difference between revival and revivor

is that revival is the act of reviving, or the state of being revived while revivor is (uk|legal) revival of a suit which is abated by the death or marriage of any of the parties.