The term 'MUFFLER's Kin' is a crossword solution for the word 'SCARF'. A MUFFLER is a type of clothing accessory that is worn around the neck, usually made of a soft material such as wool or cotton. It is often used to keep the neck warm in cold weather. A SCARF is a similar type of clothing accessory, but it is typically longer and wider than a MUFFLER. It is also often used to keep the neck warm, but can also be used as a fashion statement.