Gain access to thousands of additional definitions and advanced search features—ad free! JOIN NOW
1741, in the meaning defined above
New Latin, from Greek enkephalos
Keep scrolling for more
Resources for encephalon
Time Traveler for encephalon
See more words from the same year
More Definitions for encephalon
More from Merriam-Webster on encephalon
Rhyming Dictionary: Words that rhyme with encephalon
Britannica.com: Encyclopedia article about encephalon
Comments on encephalon
What made you want to look up encephalon? Please tell us where you read or heard it (including the quote, if possible).
to deny responsibility for
Get Word of the Day daily email!
What did you just call me?! A Quiz
Test your visual vocabulary with our 10-question challenge!
Test Your Knowledge - and learn some interesting things along the way.
Former RNC chair derides Trump
emergency, national emergency
Trump declares crisis over wall
Bezos writes post about Pecker
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
It relates to godfathers.
Nothing to see here.
Words from the week of 2/15/2019
Is 'orientate' a real word?
Comedian ISMO on what separates a boot from a trunk
Comedian ISMO on the complexities of the word 'tip'
How to use a word that (literally) drives some people nuts.
The awkward case of 'his or her'
Never be caught off guard
A quiz for lovers and haters
SCRABBLE® fans, sharpen your skills!