
Vocabulary in context
SAT Vocabulary Workbook
The closest companion to SATVocab for students who want guided lessons and written practice.
Check the workbook
Acting or done on impulse; driven by sudden desires or feelings without careful thought or consideration of consequences.
adjectiveImagine you’re browsing a store online. A flashy gadget pops up, you click 'buy now' and order it within seconds, without checking the price or your budget.
im-PUL-siv, IPA: ɪmˈpʌlsɪv
Looks like 'impulse' with the -ive suffix
Impulsive describes actions taken quickly and without planning. It often carries a negative tone in writing, suggesting a lack of forethought; the opposite is deliberate decision-making.
spontaneous, rash, impetuous, reckless, hasty, impulsively
Common collocations include 'impulsive decision,' 'impulsive buy,' and 'impulsive behavior.' To form related words, use impulsiveness (noun) and impulsively (adverb).
From the noun impulse + the suffix -ive. Impulse derives from Latin impulsus, from impellere 'to drive toward; to urge on'.
IM-PULSE-IVE: Imagine an inner pulse pushing you to act immediately; if you act on that pulse, you are impulsive.
Your choice schedules the next review.
Continue in alphabetical order.
Pick any word below to jump in.
Related words and words with the same part of speech.
Produced by a sudden inner impulse or without premeditation; happening naturally and unplanned; arising from within rather than being forced from without.
Acting or moving quickly and without thought or care; done on impulse.
Difficult to understand; obscure or highly complex.
Happening by chance or without deliberate planning; not intended. In music, it is also a noun for a symbol that temporarily alters a pitch.
Sharp or biting in tone or taste; caustic or mordant in manner.
Ready to agree or approve without protest; compliant.
Study beyond this word
Add a workbook for repetition or the official guide for full-test context.

Vocabulary in context
The closest companion to SATVocab for students who want guided lessons and written practice.
Check the workbook
First-time test takers
Official question styles, test structure, and print practice from the College Board.
Check the official guidePaid Amazon links. As an Amazon Associate I earn from qualifying purchases.