eton blue

noun, often capitalized E

Definition of eton blue

: a light bluish green that is bluer and duller than average aqua green (see aqua green sense 1) or average turquoise green and bluer and deeper than robin's-egg blue (see robbin's-egg blue )

called also Cambridge blue

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

First Known Use of eton blue

1851, in the meaning defined above

History and Etymology for eton blue

so called from its being the school color

Keep scrolling for more

Learn More about eton blue

Time Traveler for eton blue

Time Traveler

The first known use of eton blue was in 1851

See more words from the same year

Statistics for eton blue

Cite this Entry

“Eton blue.” Dictionary, Merriam-Webster, Accessed 6 Aug. 2020.

Comments on eton blue

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


Test Your Vocabulary

July 2020 Words of the Day Quiz

  • papercraft sunset
  • Which is a synonym of mien?
Spell It

Can you spell these 10 commonly misspelled words?

Syn City

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

Love words? Need even more definitions?

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