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  • nihilism
    nihilism
    noun
    total rejection of established laws and institutions.
  • Nihilism
    Nihilism
    noun
    (in tsarist Russia) any of several revolutionary doctrines that upheld terrorism
Synonyms

nihilism

American  
[nahy-uh-liz-uhm, nee-] / ˈnaɪ əˌlɪz əm, ˈni- /

noun

  1. total rejection of established laws and institutions.

  2. anarchy, terrorism, or other revolutionary activity.

  3. total and absolute destructiveness, especially toward the world at large and including oneself.

    the power-mad nihilism that marked Hitler's last years.

  4. Philosophy.

    1. an extreme form of skepticism: the denial of all real existence or the possibility of an objective basis for truth.

    2. nothingness or nonexistence.

  5. (sometimes initial capital letter) the principles of a Russian revolutionary group, active in the latter half of the 19th century, holding that existing social and political institutions must be destroyed in order to clear the way for a new state of society and employing extreme measures, including terrorism and assassination.

  6. annihilation of the self, or the individual consciousness, especially as an aspect of mystical experience.


Nihilism 1 British  
/ ˈnaɪɪˌlɪzəm /

noun

  1. (in tsarist Russia) any of several revolutionary doctrines that upheld terrorism

"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

nihilism 2 British  
/ ˈnaɪɪˌlɪzəm /

noun

  1. a complete denial of all established authority and institutions

  2. philosophy an extreme form of scepticism that systematically rejects all values, belief in existence, the possibility of communication, etc

  3. a revolutionary doctrine of destruction for its own sake

  4. the practice or promulgation of terrorism

"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

nihilism Cultural  
  1. An approach to philosophy that holds that human life is meaningless and that all religions, laws, moral codes, and political systems are thoroughly empty and false. The term is from the Latin nihil, meaning “nothing.”


Other Word Forms

Etymology

Origin of nihilism

First recorded in 1810–20; from Latin nihil “nothing” (variant of nihilum; see nil) + -ism

Explanation

If you're one of those people who believe there's nothing worth believing in, your doctrine is nihilism. In philosophy, nihilism is the complete rejection of moral values and religious beliefs. It is such a negative outlook that it denies any meaning or purpose in life. In political theory, nihilism is carried to an even greater extreme, arguing for the destruction of all existing political and social institutions. The term nihilism was borrowed from German Nihilismus, since the doctrine was developed by the German philosopher Friedrich Jacobi. The German word is formed from Latin nihil, "nothing" plus the suffix –ismus, "a doctrine or theory."

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Vocabulary lists containing nihilism

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.

See Examples For:

Drinks offer a clear bridge between the desire to buy a little treat and to not spend too much in one go, the perfect recession-fueled nihilism salve.

From Slate Aug. 14, 2026

Do I want nihilism to be used as the foundation of law?

From The Wall Street Journal Jul. 30, 2026

But Lotso’s nihilism, borne from being accidentally abandoned and then replaced, made him a despicable despot, far removed from the good old days when he smelled like strawberries.

From Los Angeles Times Jun. 17, 2026

The Air Force general represents an entirely different philosophy that has, it must be said, always existed in American life and must be acknowledged in any discussion of American exceptionalism: outright nihilism.

From Salon Apr. 8, 2026

In an ecological version of therapeutic nihilism, they want to leave the river basin to its own devices.

From "1491" by Charles C. Mann

Nihilism was the mood, or at least my mood.

From The New Yorker Nov. 1, 2019

I learned about Medical Nihilism from economist Russ Roberts, who recently interviewed Stegenga on the popular podcast EconTalk.

From Scientific American Jul. 14, 2019

Nihilism can leave a bitter taste in your mouth, but Webster is such fun to bite into, an invitation to revel in people at their very worst, to taste depravity.

From New York Times Apr. 1, 2019

It looks like a victory for Team Nihilism.

From The Guardian Apr. 2, 2018

The decision to name his son Bahram Bahrami must have sprung from the same well of Teutonic Nihilism that led Stephen Kellner to choose Grover as my middle name.

From "Darius the Great Is Not Okay" by Adib Khorram

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