detachment vs exposure

detachment

noun
  • 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. 

  • Absence of bias; impartiality; objectivity. 

  • Any smaller portion of a main body separately employed. 

exposure

noun
  • Details of the time and f-number used. 

  • The condition of being exposed, uncovered, or unprotected. 

  • The act of exposing something, such as a scandal. 

  • That part which is facing or exposed to something, e.g. the sun, weather, sky, or a view. 

  • Lack of protection from weather or the elements. 

  • The piece of film exposed to light. 

  • The amount of sun, wind etc. experienced by a particular site. 

  • The act or condition of being at risk of financial losses. 

  • An instance of taking a photograph. 

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