Commonplace, ordinary.
Pertaining to the trivium.
Ignorable; of little significance or value.
Relating to or designating the name of a species; specific as opposed to generic.
Self-evident.
Concerned with or involving trivia.
Of, relating to, or being the simplest possible case.
Indistinguishable in case of truth or falsity.
Good and important enough to spend time, effort, or money on.