au grand sérieux

French phrase
au grand sé·​rieux | \ ō-gräⁿ-sā-ryœ How to pronounce au grand sérieux (audio) \

Definition of au grand sérieux

: in all seriousness

Learn More About au grand sérieux

Dictionary Entries Near au grand sérieux

Augrabies Falls

au grand sérieux

au gratin

See More Nearby Entries 

Statistics for au grand sérieux

Cite this Entry

“Au grand sérieux.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/au%20grand%20s%C3%A9rieux. Accessed 19 Sep. 2021.

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

WORD OF THE DAY

Test Your Vocabulary

Difficult Spelling Words Quiz

  • alphabet pasta spelling help
  • Which is the correct spelling?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

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!