Thesaurus | Definition of Thesaurus at Dictionary.com
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noun, plural the·sau·rus·es, the·sau·ri [-sawr-ahy]. a dictionary of synonyms and antonyms, such as the online Thesaurus.com. any dictionary, encyclopedia, or other comprehensive reference book. a storehouse, repository, or treasury.
DA: 52 PA: 8 MOZ Rank: 66