include vs sideline

include

verb
  • To use a directive that allows the use of source code from another file. 

  • To consider as part of something; to comprehend. 

  • To bring into a group, class, set, or total as a (new) part or member. 

noun
  • A piece of source code or other content that is dynamically retrieved for inclusion in another item. 

sideline

noun
  • A line for hobbling an animal by connecting the fore and the hind feet of the same side. 

  • Something that is additional or extra or that exists around the edges or margins of a main item. 

  • Usually in the plural: the area outside the playing field beyond each sideline. 

  • The outside or perimeter of any activity. 

  • A line at the side of something. 

  • A line defining the side boundary of a playing field. Used in Canadian football, field lacrosse and basketball. 

  • A secondary road, especially a byroad at right angles to a main road. 

verb
  • To remove or keep out of circulation or out of the focus. 

  • To place on the sidelines; to bench or to keep someone out of play. 

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