1. in a way that is done suddenly without careful thought or planning

Examples

• She impulsively bought the expensive dress without checking her budget.
• He impulsively quit his job after arguing with his boss.
• The child impulsively reached for the hot stove before his mother stopped him.
• They impulsively decided to take a road trip that weekend.
• She impulsively cut her hair short and immediately regretted it.
• He impulsively volunteered to give the presentation without preparing.
• The teenager impulsively posted the comment online without thinking about the consequences.