citation vs concession

citation

noun
  • A reference to decided cases, or books of authority, to prove a point in law. 

  • The act of citing a passage from a text, or from another person, using the exact words of the original text or speech and giving credit to the original by referencing. 

  • A quotation with attached bibliographical details demonstrating the use of a particular lexical item in a dictionary, especially a dictionary on historical principles. 

  • An entry in a list of sources from which information was taken, typically following a prescribed bibliographical style; a reference. 

  • An official summons or notice given to a person to appear. 

  • Enumeration; mention. 

  • The passage or words quoted; a quotation. 

  • A commendation in recognition of some achievement, or a formal statement of an achievement. 

  • The paper containing such summons or notice. 

concession

noun
  • Any admission of the validity or rightness of a point; an instance of this. 

  • A franchise: a business operated as a concession (see above). 

  • A concession road: a narrow road between tracts of farmland, especially in Ontario, from their origin during the granting of concessions (see above). 

  • The act of conceding. 

  • A right to operate a quasi-independent business within another's premises, as with concession stands. 

  • A preferential tax rate. 

  • A discounted price offered to certain classes of people, such as students or the elderly. 

  • An admission of defeat following an election. 

  • A territory—usually an enclave in a major port—yielded to the administration of a foreign power. 

  • A person eligible for a concession price (see above). 

  • A compromise: a partial yielding to demands or requests. 

  • A portion of a township, especially equal lots once granted to settlers in Canada. 

  • A right to operate a quasi-independent franchise of a larger company. 

  • The premises granted to a business as a concession (see below) 

  • An item sold within a concession (see above) or from a concessions stand. 

  • An admission of the validity of an opponent's point in order to build an argument upon it or to move on to another of greater importance; an instance of this. 

  • A right to use land or an offshore area for a specific purpose, such as oil exploration. 

  • A gift freely given or act freely made as a token of respect or to curry favor. 

verb
  • To grant or approve by means of a concession agreement. 

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