The term 'great work' can be represented by a variety of crossword solutions. The four-letter solution 'opus' refers to a musical composition, usually of considerable length and complexity. The seven-letter solution 'CLASSIC' is used to describe a work of art or literature that has stood the test of time and is considered to be of the highest quality. The four-letter solution 'TOME' is a large and scholarly book. The eleven-letter solution 'MASTERPIECE' is an outstanding example of a particular type of work, often considered to be the best of its kind. The seven-letter solution 'nicejob' is a phrase used to express approval or admiration for someone's work. The ten-letter solution 'magnumopus' is a term used to describe a great work of art or literature.