lumberjack \ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\noun Etymology:lumber (II) + jack (man) 1. a.: logger b.: a worker who piles lumber in a yard or shed 2.: a tripod or other stand usually surmounted by a spike and used as a fulcrum in raising boards to the tops of lumber piles