Annotate is a term used to describe the process of adding notes, comments, or explanations to a text. FOOTNOTE is an 8-letter term used to refer to a NOTE at the bottom of a page that provides additional information about the text. GLOSS is a 5-letter term used to refer to a brief definition or explanation of a word or phrase in a text. EXPOUND is a 7-letter term used to refer to providing a detailed explanation of a concept or idea. INTERPRET is a 9-letter term used to refer to explaining the meaning of something. NOTE is a 4-letter term used to refer to a short written record of facts, thoughts, or observations. COMMENT is a 7-letter term used to refer to expressing an opinion or reaction to something. EXPLAIN is a 7-letter term used to refer to making something clear or understandable. ELUCIDATE is a 9-letter term used to refer to making something clear or understandable by giving details or examples. EDIT is a 4-letter term used to refer to making changes to a text. MARK is a 4-letter term used to refer to making a sign or symbol on something.