Hyper Dictionary

English Dictionary Computer Dictionary Video Dictionary Thesaurus Dream Dictionary Medical Dictionary


Search Dictionary:  

Meaning of CIRCLE OF WILLIS

 
WordNet Dictionary
 
 Definition: 
[n]  a ring of arteries at the base of the brain
 
 See Also: arteria, artery, brain, encephalon

 

 

Medical Dictionary
 
 Definition: A ring of arteries deep in the brain interconnecting the pairs of internal carotidarteries and vertebral arteries to supply the brain with oxygen-rich blood.
 

 

COPYRIGHT © 2000-2013 HYPERDICTIONARY.COM HOME | ABOUT HYPERDICTIONARY