ghostlike vs haggard

ghostlike

adj
  • Seemingly invisible; as a ghost, similar to a ghost. 

haggard

adj
  • Wild or untamed 

  • Looking exhausted, worried, or poor in condition 

noun
  • A hunting bird captured as an adult. 

  • A young or untrained hawk or falcon. 

  • A stackyard, an enclosure on a farm for stacking grain, hay, etc. 

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