dank vs groaning

dank

adj
  • Dark, damp and humid. 

  • Moist and sticky, (by extension) highly potent. 

  • Great, awesome. 

noun
  • Strong, high-quality cannabis. 

  • A small silver coin formerly used in Persia. 

  • Moisture; humidity; water. 

groaning

adj
  • Heavily laden, as if to creak under the strain. 

  • That groans. 

noun
  • A low sound associated with extended suffering, sorrow, and toil. 

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