D defs.my
Entry 1 sense Webster, 1913

Scholion

/skōʹlĭŏn/ · Scho·li·on · IPA /ˈskəʊlɪɒn/
01 n. A scholium.
  1. 1.
    A scholium.
    “A judgment which follows immediately from another is sometimes called a corollary, or consectary . . . One which illustrates the science where it appears, but is not an integral part of it, is a scholion.” — Abp. Thomson (Laws of Thought).