1. the quality of being slinky; graceful, smooth, and sinuous movement or appearance

Examples

• The dancer’s slinkiness captivated the entire audience.
• She moved with a natural slinkiness that made her perfect for the role.
• The cat’s slinkiness allowed it to slip through the narrow opening.
• Her dress emphasized the slinkiness of her movements.
• The model’s slinkiness on the runway drew everyone’s attention.
• There was an undeniable slinkiness to the way she walked across the room.