When it comes to referring to workers who perform manual labor, there are various synonyms for the term "common laborers". Some of these include laborers, workers, run-of-the-mill employees, blue-collar workers, tradespeople, and operatives. In some contexts, other synonyms like handymen, technicians, and craftsmen might be more appropriate, depending on the skill level and training required for a particular job. It's important to note that the term "common laborers" has been criticized by labor activists and advocates for being demeaning and dehumanizing. Thus, choosing alternative words that show respect for workers' contributions and dignity is paramount.