contenement vs equipment

contenement

noun
  • That which is connected with a tenement, or thing holden, as a certain quantity of land adjacent to a dwelling, and necessary to the reputable enjoyment of the dwelling. 

  • That which is held together with another thing. 

equipment

noun
  • The act of equipping, or the state of being equipped, as for a voyage or expedition. 

  • Any items used in equipping something or someone, for example things needed for an expedition or voyage. 

  • The male genitalia. 

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