What are bygones?

The term "bygones" refers to past events or actions that are no longer relevant, important, or worth dwelling upon. It often implies that these past matters should be forgotten, forgiven, or let go of in order to move forward. The word "bygones" is typically used in the context of interpersonal relationships, conflicts, or disputes, where it encourages parties involved to let go of past grievances and focus on the present or future.