fasciculus Meaning, Definition & Usage

  1. noun a bundle of fibers (especially nerve fibers)
    fascicle; fiber bundle; fibre bundle.

WordNet

Fas*cic"u*lus noun
Etymology
L. See Fascicle.
Wordforms
plural Fasciculi
Definitions
  1. A little bundle; a fascicle.
  2. A division of a book.

Webster 1913