lithium fluoride

noun

Definition of lithium fluoride

: a crystalline salt LiF used especially in making prisms and ceramics and as a flux

First Known Use of lithium fluoride

1944, in the meaning defined above

Keep scrolling for more

Learn More about lithium fluoride

Statistics for lithium fluoride

Look-up Popularity

Time Traveler for lithium fluoride

The first known use of lithium fluoride was in 1944

See more words from the same year

More from Merriam-Webster on lithium fluoride

Britannica.com: Encyclopedia article about lithium fluoride

Comments on lithium fluoride

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

WORD OF THE DAY

highly pertinent or appropriate

Get Word of the Day daily email!

Test Your Vocabulary

Time Traveler Quiz: Which Word Came First?

  • time traveler quiz which word came first
  • Which came first?
True or False

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

TAKE THE QUIZ
Word Winder's CrossWinder

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!