n. An officer whose duty it was to take custom upon the inspection of imported goods, and later also to see that the streets were kept clean. Also scavager.n. Hence A person whose employment is to clean the streets, etc., of a city or the like, by scraping or sweeping together and carrying off the filth.n. In cotton-spinning, a child employed to collect the loose cotton lying about the floor or machinery.n. In entomology, a scavenger-beetle.