approach vs swap out

approach

verb
  • To bring (something) near something else; to cause (something) to draw near. 

  • To play an approach shot. 

  • To come or go near, in place or time; to move toward; to advance nearer; to draw nigh. 

  • Used intransitively, followed by to: to draw near (to someone or something); to make advances; to approximate or become almost equal. 

  • Of an immovable object or a number of such objects: to be positioned as to (notionally) appear to be moving towards (a place). 

  • To take approaches to (a place); to move towards (a place) by using covered roads, trenches, or other works. 

  • To attempt to make (a policy) or solve (a problem). 

  • To bring up or propose to (someone) an idea, question, request, etc. 

  • To move toward (someone or something) in place, time, character, or value; to draw nearer to. 

noun
  • An avenue, passage, or way by which a building or place can be approached; an access. 

  • The way an aircraft comes in to land at an airport. 

  • An act of coming near in character or value; an approximation. 

  • The area before the lane in which a bowler may stand or run up before bowling the ball. 

  • A manner of making (a policy) or solving (a problem, etc.). 

  • A path taken to reach the climbing area, for example, from a car park, road, etc. 

  • An act of drawing near in place or time; an advancing or coming near. 

  • A specific procedure used for approaching and landing at an airport. 

swap out

verb
  • To exchange (something) for (something else). (usually followed by with or for) 

  • To transfer (memory contents) into a swap file. 

  • To exchange (something or someone) for an unused (or less-used) equivalent. 

noun
  • Anything that is swapped out for another; an exchange. 

  • A pre-prepared food item used in place of an unfinished food item in order to cut down the overall preparation time during filming. 

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