Active, fast, and energetic. She took a brisk walk in the park to clear her mind.
Sharp or abrupt in manner or speech. His brisk reply indicated that he was in a hurry.
Invigorating or refreshing, especially in terms of weather. The brisk autumn air was a welcome change after the summer heat.
Characterized by quick, energetic activity; busy and lively (especially of business or trade). There was brisk trade at the market throughout the morning.