What is the meaning of thesaurus?
: a book of words or of information about a particular field or set of concepts. especially : a book of words and their synonyms. : a list of subject headings or descriptors usually with a cross-reference system for use in the organization of a collection of documents for reference and retrieval.
Does thesaurus have antonyms?
Using the thesaurus, you can look up synonyms (different words with the same meaning) and antonyms (words with the opposite meaning).