Source : Webster's Revised Unabridged Dictionary (1913)

Scholia \Scho"li*a\, n. pl.
   See {Scholium}.

Scholium \Scho"li*um\, n.; pl. L. {Scholia}, E. {Scholiums}.
   [NL., fr. Gr. ?, fr. ?. See {School}.]
   1. A marginal annotation; an explanatory remark or comment;
      specifically, an explanatory comment on the text of a
      classic author by an early grammarian.

   2. A remark or observation subjoined to a demonstration or a
      train of reasoning.

Source : WordNet®

scholia
     See {scholium}