'Glossarist' definitions:

Definition of 'glossarist'

(from WordNet)
noun
A scholiast who writes glosses or glossaries

Definition of 'Glossarist'

From: GCIDE
  • Glossarist \Glos"sa*rist\, n. A writer of glosses or of a glossary; a commentator; a scholiast. --Tyrwhitt. [1913 Webster]