1. a soft, round object or creature made of or resembling fluffy material
Usage: informal; often used affectionately or playfully
2. a small animal, especially a young or small dog or cat, with soft, fluffy fur
Usage: informal; endearing term

Examples

• The kitten was such a cute little fluffball.
• She tossed the fluffball toy across the room for her dog to fetch.
• The dandelion seed head looked like a delicate white fluffball.
• My Pomeranian is basically just a walking fluffball with eyes.
• The children played with the soft fluffball in the yard.