impulsive

/ˈɪmpʌlsɪv/
adjectiveIntermediate acting on sudden urges without thinking
informal

Acting or done without forethought or consideration of consequences

He was known for his impulsive spending habits.

He often bought things without thinking about the cost.

Her impulsive nature often got her into trouble.

She frequently acted on whims without considering the risks.

💡

Often used to describe behavior that is spontaneous but not necessarily negative.

Collocations

impulsive decisiona choice made quickly without much thoughtimpulsive behavioractions taken on sudden urges

Related Phrases

act on impulsephrase
to do something without thinking
impulse buyphrase
to purchase something spontaneously

💡Pro Tip

Positive vs. Negative Connotations

Impulsive can describe both exciting spontaneity (e.g., 'an impulsive trip') and risky behavior (e.g., 'impulsive gambling'). Context determines the tone.

Gold Rule

Avoid Negative Associations

When describing someone as impulsive, consider whether you mean it positively (spontaneous) or negatively (reckless).

📖Word Origin

From Latin 'impulsus' (pushed forward), from 'impellere' (to drive, push)

📝Usage Notes

Can describe both positive spontaneity and negative recklessness depending on context.

Word Breakdown

impulse
a sudden strong and unreflective urge or desire
root
+
-ive
having the quality of
suffix
English Dictionary