Meaning & Definition of Lackadaisical in English

1. Lacking spirit or liveliness

• "A lackadaisical attempt"

• "A languid mood"

• "A languid wave of the hand"

• "A hot languorous afternoon"

2. Idle or indolent especially in a dreamy way

• "She was annoyingly lackadaisical and impractical"

• "A...lackadaisical, spiritless young man-about-town"- p.g.wodehouse