languor vs suspense

languor

noun
  • Melancholy caused by lovesickness, sadness, etc.; (countable) an instance of this. 

  • A state of the body or mind caused by exhaustion or disease and characterized by a languid or weary feeling; lassitude; (countable) an instance of this. 

  • Dullness, sluggishness; lack of vigour; stagnation. 

  • Listless indolence or inactivity, especially if enjoyable or relaxing; dreaminess; (countable) an instance of this. 

  • Heavy humidity and stillness of the air. 

verb
  • To languish. 

suspense

noun
  • The unpleasant emotion of anxiety or apprehension in an uncertain situation. 

  • A deadline. 

  • the pleasurable emotion of anticipation and excitement regarding the outcome or climax of a book, film etc. 

  • A temporary cessation of one's right; suspension, as when the rent or other profits of land cease by unity of possession of land and rent. 

  • The condition of being suspended; cessation for a time. 

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