Synonyms & Near Synonyms for thesaurus
Time Traveler for thesaurus
See more words from the same year
Theme music by Joshua Stamper ©2006 New Jerusalem Music/ASCAP
Get Word of the Day delivered to your inbox!
From the Editors at Merriam-Webster
More than just a collection of related words—Peter Mark Roget intended his Thesaurus to be a classification of all knowledge
Cite this Entry
“Thesaurus.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/thesaurus. Accessed 1 Oct. 2022.
More from Merriam-Webster on thesaurus
Nglish: Translation of thesaurus for Spanish Speakers
Britannica English: Translation of thesaurus for Arabic Speakers
See Definitions and Examples »
Get Word of the Day daily email!
The Great British Vocabulary Quiz
Test your vocabulary with our 10-question quiz!
A daily challenge for crossword fanatics.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
As illustrated by some very smart pups
Bikini, bourbon, and badminton were places first
Do you take pride in Pride?
Look up any year to find out
How to use a word that (literally) drives some pe...
We're intent on clearing it up
Editor Emily Brewster clarifies the difference.
"The public is a hot mess"
Level up your vocabulary with these newly added w...
Take the quiz
Test your visual vocabulary!
Can you outdo past winners of the National Spelli...