dispiriting vs soothing

dispiriting

adj
  • Lowering the morale of; making despondent or depressive; disheartening. 

soothing

adj
  • Giving relief. 

  • Freeing from fear or anxiety. 

  • Tending to soothe. 

noun
  • The act by which somebody is soothed. 

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