Synonyms for the term "Harry Pollitt" are limited, as this refers to a specific individual. Harry Pollitt, born in 1890, was a prominent figure in British politics, particularly known for his leadership in the Communist Party of Great Britain from the 1920s to the early 1950s. Throughout his career, Pollitt advocated for workers' rights, international solidarity, and communist principles. As such, a suitable synonym could be "British communist leader" or "prominent communist figure". Nevertheless, it is important to recognize that "Harry Pollitt" is a unique name, and any associated synonyms only provide a general representation of the person's political leadership and principles.