GMAS 5th Grade English Language Arts (ELA) Practice Test

A glossary is a handy vocabulary tool at the end of a book. It lists terms used in the book and gives their definitions, usually in alphabetical order, so you can quickly find what a word means without leaving the page. This is exactly what the question describes—a collection of terms and their definitions. It’s different from an index, which points you to where topics appear in the text but doesn’t provide definitions. Context clues are a reading strategy for figuring out meaning from surrounding words, not a reference list. Affixes are word parts like prefixes and suffixes, not a collection of definitions.