Instinct

'ɪnstɪŋkt

nounmedium📊CommonBiology/Behavior
2 meanings1 idiom/phrase3 questions

Definitions

2 meanings
1

A natural or inherent aptitude, impulse, or capacity.

'ɪnstɪŋkt

nounneutralmedium
Biology/Behavior

An innate, typically fixed pattern of behavior in animals in response to certain stimuli.

Her instincts told her something was wrong.

💡 Simply: It's like a built-in program or a natural feeling that tells you what to do without thinking. Like, you might have an instinct to run away from danger, or a baby has an instinct to cry when hungry.

👶 For kids: A feeling inside you that tells you what to do. Like if a baby sees food, it has an instinct to eat it!

More Examples

2

A mother's instinct is to protect her children.

3

The bird's instinct was to build a nest in the spring.

How It's Used

Biology

"Migratory birds have an instinct to fly south for the winter."

Psychology

"Babies have an instinct to suckle."

2

A natural way of acting or thinking, or a natural ability.

'ɪnstɪŋkt

nounneutralmedium
Psychology/Intuition

An intuitive feeling not based on conscious reasoning.

Her instinct was to help.

💡 Simply: It's like a gut feeling – you just *know* something without really understanding why. For example, you might have an instinct to trust someone, or to avoid a certain situation.

👶 For kids: A feeling in your tummy that tells you what's right, even if you don't know why.

More Examples

2

I followed my instincts and it led me to success.

3

His instinct to protect those around him was always very strong.

How It's Used

Everyday Life

"I had an instinct that I should take the train, and it turned out to be the right choice."

Business

"Her instincts about the market were often right."

Tip:Think of a 'feeling' in your 'gut', not based on thinking.

Synonyms & Antonyms

Idioms & expressions

by instinct

Acting naturally, without thinking.

"She knew how to swim by instinct, even though no one had taught her."

From Latin *instinctus* ('impulse, inspiration'), the past participle of *instinguere* ('to incite, stimulate'), from *in-* ('in, on') + *stinguere* ('to prick, goad').

The word 'instinct' has been used since the 16th century to describe innate behavior in animals and, later, in humans.

Memory tip

Think of a dog's instinct to chase a ball – it's just built in.

Word Origin

LanguageLatin
Original meaning

"to incite, stimulate"

natural instinctsurvival instinctmotherly instinctgut instinctbasic instinct

Common misspellings

instictinstintin stinct

Usage

40%Spoken
60%Written