depressoid vs filthy

depressoid

adj
  • Depressing or miserable. 

  • Resembling depression. 

noun
  • A depressed or miserable person. 

filthy

adj
  • Very unpleasant or disagreeable. 

  • Covered with filth; very dirty. 

  • Obscene or offensive. 

verb
  • To make very dirty; to saturate something with dirt. 

  • To cover in filth. 

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