a person who removes or does away with scraps.
Origin of scrapper1
a fighter or aggressive competitor, especially one always ready or eager for a fight, argument, or contest: the best lightweight scrapper in boxing; a rugged political scrapper.
Origin of scrapper2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Related Words for scrapperfruitless, worthless, stupid, impractical, inoperative, ineffectual, unworkable, meaningless, idle, ineffective, futile, unproductive, pointless, incompetent, hopeless, counterproductive, unavailable, expendable, unprofitable, participant
"pugilist," 1874, agent noun from scrap (v.2). Later used generally of anyone or anything that tends to put up a fight.
Online Etymology Dictionary, © 2010 Douglas Harper