The word "trivia" refers to bits of information that are interesting, entertaining, but often not particularly important or significant. These facts are usually small, insignificant details that are not essential to a larger understanding or narrative. Trivia is often shared in a playful context, such as games or quizzes.
The word "trivia" comes from the Latin term "trivialis," which means "belonging to the crossroads" (from "tri-" meaning three and "via" meaning way). It was originally used to describe something common or everyday. Over time, it evolved to refer specifically to unimportant or inconsequential information.