locus vs position

locus

noun
  • A place or locality, especially a centre of activity or the scene of a crime. 

  • A fixed position on a chromosome that may be occupied by one or more genes. 

  • The set of all points whose coordinates satisfy a given equation or condition. 

  • A passage in writing, especially in a collection of ancient sacred writings arranged according to a theme. 

position

noun
  • A place or location. 

  • A commitment, or a group of commitments, such as options or futures, to buy or sell a given amount of financial instruments, such as securities, currencies or commodities, for a given price. 

  • The full state of a chess game at any given turn. 

  • A situation suitable to perform some action. 

  • The order in which players are seated around the table. 

  • A status or rank. 

  • A method of solving a problem by one or two suppositions; also called the rule of trial and error. 

  • An opinion, stand, or stance. 

  • A posture. 

  • A place on the playing field, together with a set of duties, assigned to a player. 

  • A post of employment; a job. 

  • An amount of securities, commodities, or other financial instruments held by a person, firm, or institution. 

verb
  • To put into place. 

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