Used with words of Latin origin. / middle between countable nouns

(linguistics, history) The phase of the Egyptian language characterized by Late Egyptian sentence structure but mostly Middle Egyptian orthography with occasional Middle Egyptian syntactical elements.

Having no peculiar or outstanding features; not extraordinary, special, exceptional, or great; of medium quality, almost always with a negative connotation.

A person of minor significance, accomplishment or acclaim; a common and undistinguished person.

(now rare) The quality of being intermediate between two extremes; a mean. / (obsolete) A middle course of action; moderation, balance.

plural of mediocrity

Of or pertaining to both the medial plane and the side.

In a mediolateral direction

plural of mediocracy

(informal) A social hierarchy in which the mediocre prevails.