Thesaurus

old hat

adjective

Synonyms & Antonyms of old hat

See the Dictionary Definition 

Keep scrolling for more

Learn More about old hat

Time Traveler for old hat

Time Traveler

The first known use of old hat was in 1911

See more words from the same year

Cite this Entry

“Old hat.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/old%20hat. Accessed 19 Apr. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

More from Merriam-Webster on old hat

Dictionary: Definition of old hat

Comments on old hat

What made you want to look up old hat? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

Test Your Vocabulary

Name that Thing: Flower Edition

True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!