prename

As nouns the difference between prename and rename

is that prename is a forename while rename is an instance of renaming.

As a verb rename is

to give a new name to.

As nouns the difference between prename and pregame

is that prename is a forename while pregame is a social gathering of several friends who get together to drink before going out to a party or a sports game the goal of pre-gaming is to "get a buzz" before going out for the night.

As an adjective pregame is

pertaining to events that take place before, or in preparation for, a sporting event.

As a verb pregame is

(label) to consume alcohol prior to an event.

As a verb precame

is simple past of precum.

As a noun prename is

a forename.

As nouns the difference between prenate and prename

is that prenate is an unborn offspring at any stage of gestation while prename is a forename.