article vs selector

article

noun
  • A part or segment of something joined to other parts, or, in combination, forming a structured set. 

  • A section of a legal document, bylaws, etc. or, in the plural, the entire document seen as a collection of these. 

  • A piece of nonfictional writing such as a story, report, opinion piece, or entry in a newspaper, magazine, journal, dictionary, encyclopedia, etc. 

  • A genuine article. 

  • An object, a member of a group or class. 

  • A part of speech that indicates, specifies and limits a noun (a, an, or the in English). In some languages the article may appear as an ending (e.g. definite article in Swedish) or there may be none (e.g. Russian, Pashto). 

verb
  • To bind by articles of apprenticeship. 

  • To formulate in articles; to set forth in distinct particulars. 

selector

noun
  • A pointer to a structure describing a segment of memory. 

  • An administrator responsible for selecting which players will play for a side. 

  • A matching expression in a stylesheet determining which elements in the markup are affected by a style. 

  • A text string transmitted to a Gopher server, identifying the resource to be retrieved. 

  • Someone or something which selects or chooses. 

  • A person who is entitled to choose a tract of Crown land to purchase. 

  • A disc jockey. 

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