scavenger /ˈskæv.ən.d͡ʒə(ɹ)/noun 5verb 2forms 3 noun5 •Someone who scavenges, especially one who searches through rubbish for food or useful things.A scavenger picked through the rubbish heap. •An animal that feeds on decaying matter such as carrion.Vultures are natural scavengers. •A substance used to remove impurities from the air or from a solution. •(UK, Ireland) A child employed to pick up loose cotton from the floor in a cotton mill. •(UK, no longer used) A street sweeper. verb2 •(no longer used) To scavenge. •(no longer used) To clean the rubbish from a street, etc. formsscavengered · scavengering · scavengers