Tralatitious
Part of speech: adjective
Definition: transferred metaphorical passed down; transmitted from one to another passed around; common
Traditional
Part of speech: adjective
Definition: Of or pertaining to tradition; derived from tradition; communicated from ancestors to descendants by word only; transmitted from age to age without writing; as, traditional opinions; traditional customs; traditional expositions of the Scriptures.Observant of tradition; attached to old customs; old-fashioned.In lieu of the name of the composer of a piece of music, whose real name is lost in the mists of time.
Example sentence: Great art - or good art - is when you look at it, experience it and it stays in your mind. I don't think conceptual art and traditional art are all that different.