Definition of "impulsive" in Anglais

adjective

1. Having the power of driving or impelling; giving an impulse; moving; impellent.

2. Actuated by impulse or by transient feelings; inclined to make rapid decisions without due consideration.

3. (mechanics) Acting momentarily, or by impulse; not continuous – said of forces.

noun

1. That which impels or gives an impulse; an impelling agent.

2. One whose behaviour or personality is characterized by being impulsive.