Gain access to thousands of additional definitions and advanced search features—ad free! JOIN NOW
: the meshing together of cusps of opposing teeth in occlusion
Resources for intercuspation
Comments on intercuspation
What made you want to look up intercuspation? Please tell us where you read or heard it (including the quote, if possible).
a soft lustrous wool fabric with mohair
Get Word of the Day daily email!
Late Autumn 2018 Words of the Day Quiz
Can you spell these 10 commonly misspelled words?
Test Your Knowledge - and learn some interesting things along the way.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
Yeggs, jackrollers, footpads, and more
Stuck in the middle with usage
Focusing in on what we do best
What if your nickname became a dictionary entry?
And is one way more correct than the others?
The story of an imaginary word that managed to sneak past our editors and enter the dictionary.
How to use a word that (literally) drives some people nuts.
The awkward case of 'his or her'
More word puzzles to rack your brain
A game of winding words.