Definitions
1.nounA surface shine or luster/lustre
2.nounA superficially or deceptively attractive appearance
3.nounA brief explanatory note or translation of a foreign, archaic, technical, difficult, complex, or uncommon expression, inserted after the original, in the margin of a document, or between lines of a text.
4.nounA glossary; a collection of such notes.
5.nounAn expression requiring such explanatory treatment.
6.nounAn extensive commentary on some text.
7.nounA brief explanation in speech or in a written work, including a synonym used with the intent of indicating the meaning of the word to which it is applied
8.nounAn interpretation by a court of specific point within a statute or case law