Synonyms for

Impulse

Verb / ˈɪmpʌls / / ˌɪˈmpʌls / Another word for impulse — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

A sudden strong urge or desire to act in a certain way.

Synonyms & similar words

momentum pulse nervousimpulse urge neuralimpulse whim pulsing impulsion impetus pulsation nerveimpulse caprice urge instinct drive compulsion impetus motive stimulus spur incentive propulsion push inclination desire craving longing itch yearning hankering thirst appetite

Synonyms by register

Formal

impetus instigation momentum propulsion

Informal

whim urge hunch feeling

Literary

ardor fervor passion

Antonyms

restraint control deliberation calculation foresight reason planning

Common collocations

  • sudden impulse
  • impulse buying
  • act on impulse
  • impulse control
  • momentary impulse
  • impulse response
  • impulse generator

Word family

noun impulse
verb impulse
adjective impulsive
adverb impulsively

Usage note

Often used to describe sudden, unthinking actions. 'Impulsive' is the most common related adjective. Be mindful of the distinction between a sudden urge and a more considered decision.

Example sentences

  1. I had an impulse to hug my friend when I saw her crying.
  2. He had an impulse to run out of the classroom when the fire alarm went off.
  3. She impulsively dyed her hair pink without telling anyone.
  4. He followed his impulse to order the spicy dish at the restaurant.
  5. She had an impulse to sing out loud in the middle of the store.

Quotes

  • An impulse is a momentary madness, and if you act on it, you will regret it.
  • An impulse is a terrible thing to waste.
  • The impulse to travel is one of the hopeful symptoms of life.

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