fanaticism

Fanaticism is defined as extreme devotion or zeal.

(noun)

An example of fanaticism is following a set of rules even to the extent of killing other individuals.

YourDictionary definition and usage example. Copyright © 2013 by LoveToKnow Corp.

See fanaticism in Webster's New World College Dictionary

noun

excessive and unreasonable zeal

See fanaticism in American Heritage Dictionary 4

noun
Excessive, irrational zeal.

Learn more about fanaticism

link/cite print suggestion box