CEA

abbreviation

1
College English Association
2
Council of Economic Advisors

Browse Nearby Words

CE
CEA
ceanothus
See all Nearby Words

Cite this Entry

“CEA.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/CEA. Accessed 12 Feb. 2026.

Copy Citation

Medical Definition

CEA

abbreviation
carcinoembryonic antigen
Love words? Need even more definitions?

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

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of endemic

See Definitions and Examples »

Popular in Grammar & Usage

See More

More Words You Always Have to Look Up

'Buck naked' or 'butt naked'?

The Difference Between 'i.e.' and 'e.g.'

What’s the difference between ‘cemetery’ and ‘graveyard’?

Democracy or Republic: What's the difference?
See More

Popular in Wordplay

See More

16 Glee-ridden Words from Schitt's Creek

Did Orange the Fruit or the Color Come First?

Why Is the Letter ‘Z’ Associated With Sleeping?

The Words of the Week - Feb. 6

Is “GIF” Pronounced “Jiff” or “Giff”?
See More

Popular

See More

More Words You Always Have to Look Up

16 Glee-ridden Words from Schitt's Creek

Did Orange the Fruit or the Color Come First?
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
puzzle-piece-road
Missing Link Quiz February 2026 Five seconds to figure out the word that fits bot...
See All