The term 'LIFEGUARD, AT TIMES' can be broken down into two crossword solutions: SAVER (5 letters) and RESCUER (7 letters). A lifeguard is a person who is responsible for the safety of swimmers in a pool, beach, or other body of water. They are trained to recognize and respond to dangerous situations and provide assistance to those in need. Lifeguards are also expected to enforce safety rules and regulations. At times, they may also be called upon to perform rescues, which is why the term 'RESCUER' is an appropriate solution.