Legal cover is a term used to describe the protective clothing worn by lawyers in court. It is also known as a ROBE, which is a four-letter word that is one of the solutions to the crossword. Legal cover is typically a black or dark-colored garment with long sleeves and a full-length skirt or trousers. It is usually made of wool or a similar fabric and is designed to be both comfortable and dignified. The purpose of legal cover is to provide a professional appearance for lawyers in court and to signify their authority and respectability.