cacumen

[kə-kyōōmən]

n. pl. ca•cu•mi•na (-mə-nə)

The top or apex, as of an anatomical structure.

Related formsca•cumi•nal (-mə-nəl) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.