cobaltous

adjective
co·​bal·​tous | \ kō-ˈbȯl-təs How to pronounce cobaltous (audio) \

Definition of cobaltous

: of, relating to, or containing cobalt especially with a valence of two

First Known Use of cobaltous

1863, in the meaning defined above

Keep scrolling for more

Learn More about cobaltous

Statistics for cobaltous

Look-up Popularity

Time Traveler for cobaltous

The first known use of cobaltous was in 1863

See more words from the same year

Keep scrolling for more

More Definitions for cobaltous

cobaltous

adjective
co·​bal·​tous | \ kō-ˈbȯl-təs How to pronounce cobaltous (audio) \

Medical Definition of cobaltous

: of, relating to, or containing cobalt especially with a valence of two

Comments on cobaltous

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

WORD OF THE DAY

using a distributed computer network

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!