gro vs morbific

gro

adj
  • Disgusting, unpleasant; gross. 

num
  • The cardinal number occurring after el do el (↋↋) and before gro one (101) in a duodecimal system. Written 100, decimal value 144. 

morbific

adj
  • That causes disease; sickening, pathogenic. 

  • Pertaining to or caused by disease; diseased. 

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