keep your hair on

idiom

Definition of keep your hair on

British, informal
used to tell someone not to become too excited or upset Keep your hair on. We'll get there on time.

Learn More About keep your hair on

Dictionary Entries Near keep your hair on

keep watch on

keep your hair on

keep your pants on

See More Nearby Entries 

Statistics for keep your hair on

Cite this Entry

“Keep your hair on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/keep%20your%20hair%20on. Accessed 16 Aug. 2022.

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

WORD OF THE DAY

Test Your Vocabulary

Challenging Words You Should Know

  • hedgehog reading a book
  • Often used to describe “the march of time,” what does inexorable mean?
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!