Medical Dictionary
2 ENTRIES FOUND:

cusp

noun \ˈkəsp\

Definition of CUSP

1
:  a point on the grinding surface of a tooth
2
:  a fold or flap of a cardiac valve
cus·pal \ˈkəs-pəl\ adjective
March 30, 2015
amphibology Hear it
A phrase with more than one interpretation
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears