Jaunty/ˈdʒɔːnti/ Definition 1 of 3Pro Tip 1/3Cheerful Confidence Use 'jaunty' to describe someone's confident and cheerful behavior, not just their mood. Her jaunty walk made everyone smile. Pro Tip 2/3Lively Energy 'Jaunty' suggests an energetic approach to activities, often in a playful or spirited manner. He gave a jaunty salute before leaving. Pro Tip 3/3Capturing Attention A 'jaunty' manner is noticeable and tends to draw attention in social situations. She entered the room with a jaunty step.