rouleau

play
noun rou·leau \rü-ˈlō\

Definition of rouleau

plural

rouleaux

play \-ˈlōz\
  1. :  a little roll; especially :  a roll of coins put up in paper

Origin and Etymology of rouleau

French


First Known Use: circa 1691


Medical Dictionary

rouleau

play
noun rou·leau \rü-ˈlō\

Medical Definition of rouleau

plural

rouleaux

\-ˈlō(z)\play or

rouleaus

  1. :  a group of red blood corpuscles resembling a stack of coins

Learn More about rouleau


Seen and Heard

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

Love words? Need even more definitions?

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

WORD OF THE DAY

the point at which something begins

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

  • istock-refers-to-this-as-a-tumble-of-strawberries-which-sounded-pretty-nice-to-us
  • Which is a synonym of garner?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Bee Cubed

Test Your Knowledge - and learn some interesting things along the way.

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!