the mind > mental capacity > knowledge > saying, maxim, adage > self-evident truth, axiom > [noun] > trite saying, commonplace > user of (3)
(originally) a person who writes or discourses on commonplaces (sense A. 1a); (later) a person who utters commonplaces or trite sayings.
A person who says commonplace or trite things. Obsolete.
a person who overuses a phrase, joke, etc., or makes something trite or unoriginal; cf. sense 2a.