Rubric and Scholium

Rubric noun - A word or series of words often in larger letters placed at the beginning of a passage or at the top of a page in order to introduce or categorize.

Scholium and rubric are semantically related. In some cases you can use "Scholium" instead a noun "Rubric".

Scholium noun - A marginal note written by a scholiast (a commentator on ancient or classical literature).

Rubric and scholium are semantically related. You can use "Rubric" instead a noun "Scholium".