forever definition
forÂ·evÂ·er. adv. 1. For everlasting time; eternally: No one can live forever.2. At all times; incessantly: was forever complaining about the job.. forever-for a very long or seemingly endless time; she took forever to write the paper; we had to wait forever and a day. forever and a day. colloquialism-a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech.