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fasciculus

American  
[fuh-sik-yuh-luhs] / fəˈsɪk yə ləs /

noun

fasciculi plural
  1. a fascicle, as of nerve or muscle fibers.

  2. a fascicle of a book.


fasciculus British  
/ fəˈsɪkjʊləs /

noun

  1. another name for fascicle fascicule

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Inflected Forms

noun

Etymology

Origin of fasciculus

From Latin, dating back to 1705–15; see origin at fascicle

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Our mental calendar involves circuits in the left angular gyrus, important for sequence discrimination and connected to the same hippocampal place cell or grid cell via a band of fibers: the inferior longitudinal fasciculus.

From Scientific American • Jun. 14, 2020

Connecting Broca’s area with Wernicke’s is a neural network: a thick, curving bundle of billions of nerve fibres, the arcuate fasciculus, which integrates the production and the comprehension of language.

From The New Yorker • Oct. 7, 2019

This is an image showing a 3D-printed reconstruction of the white matter pathway connecting two areas of the human brain - the arcuate fasciculus.

From BBC • Mar. 15, 2017

The majority of hypothalamic output travels through the medial forebrain bundle and the dorsal longitudinal fasciculus to influence brain stem and spinal components of the autonomic nervous system.

From Textbooks • Jun. 19, 2013

The works of Giorgi and Münter, however, and the third fasciculus of Mingarelli, were overlooked by him or by his successor Ford.

From A Plain Introduction to the Criticism of the New Testament, Vol. II. by Scrivener, Frederick Henry Ambrose

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