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What is the Meaning of “Dualism”?

Dualism
/ˈduːəlɪzəm/
noun C2 Tier 5 (Rare) formal academic

A philosophical view that reality has two fundamental types of things: mind and physical matter.

Definition of Dualism

Quick Meaning of Dualism

A philosophical view that reality has two fundamental types of things: mind and physical matter.

Detailed Definition of Dualism

A philosophical position that reality comprises two fundamental and distinct types of substances, typically mind and matter.

How to Pronounce Dualism

IPA: /ˈduːəlɪzəm/
dualism

Stress pattern: o (1-syllable word).

Full pronunciation guide for “dualism” →

Origin and Etymology of Dualism

From Latin 'dualis' (twofold) + '-ism'. Existence of two fundamental substances.

How to Use Dualism in a Sentence

Each example shows “dualism” with a CEFR level so learners can pick examples that match their fluency.

  • “Descartes developed substance dualism separating res cogitans and res extensa.”
    C2 academic
  • “Dualism raises the mind-body problem: how do separate substances interact?”
    C2 academic
  • “Many religious traditions embrace dualism of spiritual and physical realms.”
    C2 academic

Synonyms and Antonyms of Dualism

Common Synonyms for Dualism

Smart Synonyms for Dualism — When to Use Each

monism
Opposite view that reality has single fundamental substance
idealism
Alternative that prioritizes only mental substance
materialism
Alternative that prioritizes only physical substance

See all synonyms for “dualism” →

Common Collocations with Dualism

These phrases pair with “dualism” in everyday English:

  • dualism philosophy
  • substance dualism
  • mind-body dualism
  • philosophical dualism

Common Mistakes When Using Dualism

Even fluent speakers slip up with “dualism”. Here’s how to avoid the most common errors:

✗ Wrong: Dualism simply means believing in good and evil forces
✓ Correct: Philosophical dualism concerns fundamental substances or types of reality
Why: Ethical dualism differs from metaphysical dualism
✗ Wrong: Dualists cannot explain any interaction between mind and body
✓ Correct: Dualists propose various interaction models and causal explanations
Why: Dualism grapples with interaction problem; theories vary
✗ Wrong: Dualism is outdated and no serious philosophers accept it
✓ Correct: Dualism remains defended by many philosophers despite challenges
Why: Contemporary philosophy includes active dualism debates

Other Forms of Dualism

Frequently Asked Questions About Dualism

What is the meaning of "Dualism"?

A philosophical view that reality has two fundamental types of things: mind and physical matter.

How do you pronounce "Dualism"?

The IPA is /ˈduːəlɪzəm/.

What part of speech is "Dualism"?

"Dualism" is a noun at C2 level (Common European Framework).

What are synonyms for "Dualism"?

Common synonyms include two-substance philosophy, mind-matter distinction, substance dualism.

How do you use "Dualism" in a sentence?

For example: "Descartes developed substance dualism separating res cogitans and res extensa."

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