Definitions of lug:

  • noun:   a projecting piece that is used to lift or support or turn something
  • noun:   ancient Celtic god
  • noun:   marine worms having a row of tufted gills along each side of the back; often used for fishing bait
  • noun:   a sail with four corners that is hoisted from a yard that is oblique to the mast
  • verb:   carry with difficulty
    Example: "You'll have to lug this suitcase"
  • verb:   obstruct