inviscid

adjective
in·​vis·​cid | \ (ˌ)in-ˈvi-səd How to pronounce inviscid (audio) \

Definition of inviscid

1 : having zero viscosity
2 : of or relating to an inviscid fluid inviscid flow

First Known Use of inviscid

circa 1889, in the meaning defined at sense 1

Keep scrolling for more

Learn More about inviscid

Statistics for inviscid

Look-up Popularity

Time Traveler for inviscid

The first known use of inviscid was circa 1889

See more words from the same year

Comments on inviscid

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

WORD OF THE DAY

to form ideas or theories about something

Get Word of the Day daily email!

Test Your Vocabulary

Farm Idioms Quiz

  • cow coming home
  • What does 'poke' refer to in the expression 'pig in a poke'?
True or False

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

TAKE THE QUIZ
SCRABBLE® Sprint

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!