detachment vs pleasure

detachment

noun
  • Absence of bias; impartiality; objectivity. 

  • A permanent unit organized for special duties. 

  • Indifference to the concerns of others; disregard; nonchalance; aloofness. 

  • The state of being detached or disconnected; insulation. 

  • The separation of a military unit from the main body for a particular purpose or special mission. 

  • The unit so dispatched. 

  • The action of detaching; separation. 

  • Any smaller portion of a main body separately employed. 

pleasure

noun
  • A state of being pleased or contented; gratification. 

  • A person, thing or action that causes enjoyment. 

  • One's preference. 

  • The will or desire of someone or some agency in power. 

verb
  • To give or afford pleasure to. 

  • To give sexual pleasure to. 

intj
  • pleased to meet you, "It's my pleasure" 

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