edgewise vs lengthwise

edgewise

adv
  • As if by an edge. 

  • Edgeways. 

adj
  • Edgeways. 

lengthwise

adv
  • In the long direction of an oblong object. 

adj
  • In the long direction of an oblong object. 

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