The term 'peasant dress' can be broken down into two crossword solutions: DIRNDL (6 letters) and FROCK (5 letters). A DIRNDL is a traditional German dress consisting of a bodice, full skirt, and apron. It is usually made of cotton or linen and is often decorated with embroidery. A FROCK is a loose-fitting dress that is typically knee-length and has short sleeves. It is usually made of lightweight fabrics such as cotton or silk and is often decorated with lace or other embellishments. Both dirndls and frocks are popular choices for peasant dress.