noun

instinct

instinct, intuition, natural tendency

Birds build nests by instinct.

Birds build nests by instinct.

My first instinct was to run away.

My first instinct was to run away.

by instinct without conscious thought or training Animals hunt by instinct.

((sb.'s)) instinct to do ((sth.)) a natural tendency to do something His first instinct was to call for help.

Synonyms: intuition, gut feeling, sixth sense

From Latin 'instinctus' (impulse), from the verb 'instinguere' (to incite), from 'in-' + 'stinguere' (to prick).

Think 'in-stinct' as a feeling that is 'stuck in' you from birth, a natural impulse.

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