rosy vs unmitigable

rosy

adj
  • Resembling rose, as in scent of perfume. 

  • Optimistic. 

  • Rose-coloured. 

noun
  • tea 

verb
  • To make pinkish in colour. 

  • To present in a deceptively optimistic or positive light. 

unmitigable

adj
  • Not able to be mitigated or made less severe; not mitigable. 

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