intuition

American  

[in-too-ish-uhn, -tyoo-] / ˌɪn tuˈɪʃ ən, -tyu- /

noun

1. direct perception of truth, fact, etc., independent of any reasoning process; immediate apprehension.

2. a fact, truth, etc., perceived in this way.

3. a keen and quick insight.

4. the quality or ability of having such direct perception or quick insight.

5. Philosophy.

   1. an immediate cognition of an object not inferred or determined by a previous cognition of the same object.

   2. any object or truth so discerned.

   3. pure, untaught, noninferential knowledge.

6. Linguistics. the ability of the native speaker to make linguistic judgments, as of the grammaticality, ambiguity, equivalence, or nonequivalence of sentences, deriving from the speaker's native-language competence.

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intuition British  

/ ˌɪntjʊˈɪʃən /

noun

1. knowledge or belief obtained neither by reason nor by perception

2. instinctive knowledge or belief

3. a hunch or unjustified belief

4. philosophy immediate knowledge of a proposition or object such as Kant's account of our knowledge of sensible objects

5. the supposed faculty or process by which we obtain any of these

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Other Word Forms

• intuitional
  adjective
• intuitionally
  adverb
• intuitionless
  adjective

Etymology

Origin of intuition

First recorded in 1400–50; late Middle English, from Late Latin intuitiōn-, stem of intuitiō “contemplation,” equivalent to Latin intuit(us), past participle of intuērī “to gaze at, contemplate” + -iō -ion; see in- ², tuition

Explanation

If you know the definition of this noun by quick insight without relying on reason, you know what intuition means! Intuition is a noun whose definition means that someone uses quick understanding to interpret but without using reasoning or perception, a snap judgment. The definition of the word comes from the Latin roots in- meaning "at" or "on" and tueri meaning "look at, watch over." A relative of intuition is tuition, and even though we don't use this particular meaning anymore, it used to refer to having guardianship or custody. If we use our intuition it means that we don't always make the correct interpretation, and in fact, the Australian writer Christina Stead wrote, "Intuition is not infallible; it only seems to be the truth."

Example Sentences

The metaphor worked because Fourth Amendment law still relies heavily on physical intuition.

From Slate • May 20, 2026

New research from the Boston Fed formalizes this intuition.

From The Wall Street Journal • May 20, 2026

"Malaguzzi's great intuition -- which was a bit of a revolution -- has finally been recognised today," said Rinaldi.

From Barron's • May 13, 2026

Although current computational tools can suggest many possible pathways, they often lack the intuition needed to pinpoint the most realistic ones.

From Science Daily • May 5, 2026

Using both statistics and intuition, Elizebeth and William did exactly that.

From "The Woman All Spies Fear" by Amy Butler Greenfield

Related Words

• hunch
• instinct