hern vs zigzag

hern

noun
  • Corner, nook. 

  • Heron. 

  • A recess beside a wide chimney-fireside. 

  • A corner of angular piece of land; a nook of land projecting into another district, parish, or field. 

pron
  • Hers; her own. 

zigzag

noun
  • One of these sharp turns. 

  • A line or path that proceeds by sharp turns in alternating directions. 

verb
  • To move or to twist in a zigzag manner. 

adv
  • in a zigzag manner or pattern 

adj
  • Moving in, or having a zigzag. 

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