import vs perimeter

import

verb
  • To be incumbent on (someone to do something). 

  • To mean, signify. 

  • To be important; to be significant; to be of consequence. 

  • To load a file into a software application from another version or system. 

  • To bring (something) in from a foreign country, especially for sale or trade. 

  • To be important or crucial to (that something happen). 

  • To be of importance to (someone or something). 

noun
  • Significance, importance. 

  • The practice of importing. 

  • Something brought in from an exterior source, especially for sale or trade. 

  • A foreigner playing in a sports league. 

perimeter

noun
  • The outer limits of an area. See synonyms at circumference. 

  • An instrument for determining the extent and shape of the field of vision. 

  • The length of such a boundary. 

  • The sum of the distance of all the lengths of the sides of an object. 

  • A fortified strip or boundary usually protecting a military position. 

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