Thesaurus

brainy

adjective

Synonyms & Antonyms of brainy

having or showing quickness of mind
  • a brainy student who didn't fit in socially

Synonyms for brainy

Words Related to brainy

Near Antonyms for brainy

Antonyms for brainy

See the Dictionary Definition 

Keep scrolling for more

Learn More about brainy

Time Traveler for brainy

Time Traveler

The first known use of brainy was in 1845

See more words from the same year

Cite this Entry

“Brainy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brainy. Accessed 12 Jul. 2020.

Keep scrolling for more

More from Merriam-Webster on brainy

Dictionary: Definition of brainy

Spanish Central: Translation of brainy

Nglish: Translation of brainy for Spanish Speakers

Comments on brainy

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

WORD OF THE DAY

See Definitions and Examples »

Get Word of the Day daily email!

Test Your Vocabulary

Words for Summer: A Quiz

  • a closeup of a sunflower
  • Which of the following words means “of or relating to summer”?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Syn City

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!