insect vs miserabilist

insect

noun
  • A contemptible or powerless person. 

  • An arthropod (in the Insecta class) characterized by six legs, up to four wings, and a chitinous exoskeleton. 

  • Any small arthropod similar to an insect, including spiders, centipedes, millipedes, etc. 

miserabilist

noun
  • One who is unhappy, or extols being miserable as a virtue; a philosopher of pessimism. 

adj
  • Miserable, pessimistic. 

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