situation vs topology

situation

noun
  • The place in which something is situated; a location. 

  • A position of employment; a post. 

  • The combination of circumstances at a given moment; a state of affairs. 

  • Position or status with regard to conditions and circumstances. 

  • An outfit, garment, or look. 

  • A difficult or unpleasant set of circumstances; a problem. 

  • An individual movie theater. 

  • The way in which something is positioned vis-à-vis its surroundings. 

topology

noun
  • The topographical study of geographic locations or given places in relation to their history. 

  • The properties of a particular technological embodiment that are not affected by differences in the physical layout or form of its application. 

  • The arrangement of nodes in a communications network. 

  • The branch of mathematics dealing with those properties of a geometrical object (of arbitrary dimensionality) that are unchanged by continuous deformations (such as stretching, bending, etc., without tearing or gluing). 

  • Any collection τ of subsets of a given set X that contains both the empty set and X, and which is closed under finitary intersections and arbitrary unions. 

  • The anatomical structure of part of the body. 

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