The term 'WOMAN's Shirt' can be summarized by the crossword solution of 'BLOUSE, ' which is a 6-letter word. A BLOUSE is a type of shirt typically worn by women, often with buttons down the front and sometimes with a collar. It is usually made of lightweight fabrics such as cotton or silk, and is often paired with skirts or trousers. Blouses are often seen as a more formal alternative to t-shirts and other casual tops.