Nihilism (disambiguation)

Nihilism may refer to

• Nihilism, a philosophical doctrine suggesting the negation of one or more putatively meaningful aspects of life
• Existential nihilism, the theory that life has no meaning
• Mereological nihilism, disbelief in objects with proper parts
• Metaphysical nihilism, a philosophical theory
• Epistemological nihilism, disbelief in knowledge
• Moral nihilism, disbelief in objective moral facts
• Nihilist movement, a cultural movement in 1860s Russia
• Political nihilism, a branch of nihilism that rejects the necessity of fundamental social or political structures