prole definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Chiefly Brit., Informal proletarian: often a derogatory term
prole definition by American Heritage Dictionary
A proletarian: “If there is hope . . . it lies in the proles” (George Orwell).