The term 'BROTHERS' Keeper' can be summarized by three crossword solutions: FRAT (4 letters), ABBOT (5 letters), and TYPEWRITERSTAND (15 letters). FRAT is an abbreviation for fraternity, which is a social organization of male students at a college or university. An ABBOT is the head of an abbey or monastery in certain religious orders. A typewriter stand is a piece of furniture designed to hold a typewriter. Together, these three words represent the idea of brotherhood and support that comes with being part of a fraternity, abbey, or other group.