scholion

noun

Etymology: From New Latin scholion, from Ancient Greek σχόλῐον (skhólĭon, “interpretation, comment”).

1. A scholium.

   “Hereunto haue I added a certain Glosse, or scholion, for thexposition of old wordes.”

   “A judgment which follows immediately from another, is sometimes called a Corollary or Consectary. One which does not belong to the science in which it appears, but is taken from another, is called a Lemma. One which illustrates in some way the science where it appears, but is not an integrant part of it, is a Scholion.”