catty-corner vs slantingly

catty-corner

adv
  • Synonym of cater-corner: diagonally across from. 

adj
  • Synonym of cater-corner: diagonally across from one another. 

slantingly

adv
  • at a slanting direction; aslant 

How often have the words catty-corner and slantingly occurred in a corpus of books? (source: Google Ngram Viewer )