broadside vs harrow

broadside

verb
  • To collide with something side-on. 

noun
  • The printed lyrics of a folk song or ballad; a broadsheet. 

  • A forceful attack, be it written or spoken. 

  • One side of a ship above the water line; all the guns on one side of a warship; their simultaneous firing. 

  • A large sheet of paper, printed on one side and folded. 

adv
  • Sideways; with the side turned to the direction of some object. 

harrow

verb
  • To drag a harrow over; to break up with a harrow. 

  • To traumatize or disturb; to frighten or torment. 

  • To break or tear, as if with a harrow; to wound; to lacerate; to torment or distress; to vex. 

noun
  • An obstacle formed by turning an ordinary harrow upside down, the frame being buried. 

  • A device consisting of a heavy framework having several disks or teeth in a row, which is dragged across ploughed land to smooth or break up the soil, to remove weeds or cover seeds; a harrow plow. 

How often have the words broadside and harrow occurred in a corpus of books? (source: Google Ngram Viewer )