Definition
A 'ruff' refers to a projecting collar of pleated or gauffered cloth, worn in the 16th and 17th centuries. Think of it as a fancy, often large, frilly collar that was a fashion statement. 'Ruff' can also refer to a fringe of feathers or fur around the neck of a bird or animal. It's also a verb that means to ruffle or disturb the smoothness of something. ๐