corporation vs partnership

corporation

noun
  • In Fascist Italy, a joint association of employers' and workers' representatives. 

  • The municipal governing body of a borough or city. 

  • A body corporate, created by law or under authority of law, having a continuous existence independent of the existences of its members, and powers and liabilities distinct from those of its members. 

partnership

noun
  • An association of two or more people to conduct a business 

  • The state of being associated with a partner. 

  • The period when two specific batsmen are batting, from the fall of one wicket until the fall of the next; the number of runs scored during this period, 

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