There are several synonyms for the term "strong man" that can be used to describe a person who possesses great physical strength and mental fortitude. These include terms like powerhouse, muscleman, gorilla, juggernaut, hulk, and colossus. Each of these words conveys a sense of immense strength and resilience that is associated with someone who is physically imposing and mentally strong-willed. These synonyms can be used to describe athletes, bodybuilders, and other individuals who regularly engage in activities that require great physical endurance and strength. They are also commonly used in literature and film to depict characters who possess superhuman abilities and exhibit extraordinary feats of strength and courage.