We are a free and open multilingual dictionary that provides instant definitions from many respected reference resources such as the Random House College Dictionary, Princeton WordNet, Wiktionary, Webster Dictionary, U.S. National Library of Medicine, DOD Dictionary of Military and Associated Terms and many more.

Explore usage examples, part of speech, etymologies, voice pronunciations, citations and translations to more than 40 different languages!

Did you know?

The shortest -ology is oology, the scientific study of eggs.

Click for more interesting facts »

Word of the Day Today's Word

Would you like us to email your inbox a FREE new word definition every day?

Please enter your email address:

Share your thoughts about Definitions.net with the community:


We need you!

Help us build the largest human-edited definitions collection on the web!


Our most popular definitions



Our latest definitions

smorgasbord by soutie2013
a range of open sandwiches and delicacies served as hors d'oeuvres or a buffet.…
bucolic by soutie2013
of nature like tranquility
Luntz by soutie2013
An extremely stubborn person, beyond the boundaries of logical reason. Also an…
Koofie by anonymous
Koofie is the add on name given to a Fanti ( a group of Akans found in the cent…
Jahoveh by a_n2n
Jahoveh - I Who Am (from eternity to eternity the same)

Browse Definitions.net

Free, no signup required:

Add to Chrome

Get instant definitions for any word that hits you anywhere on the web!

Free, no signup required:

Add to Firefox

Get instant definitions for any word that hits you anywhere on the web!


Are you a words master?

remarkable or wonderful
  • A. repugnant
  • B. bonzer
  • C. bristly
  • D. lacerate