locale vs vicinity

locale

noun
  • The place where something happens. 

  • The set of settings related to the language and region in which a computer program executes. Examples are language, currency and time formats, character encoding etc. 

  • A partially ordered set with the following additional axiomatic properties: any finite subset of it has a meet, any arbitrary subset of it has a join, and distributivity, which states that a binary meet distributes with respect to an arbitrary join. (Note: locales are just like frames except that the category of locales is opposite to the category of frames.) 

vicinity

noun
  • proximity; the state of being near. 

  • approximate size or amount. 

  • neighbourhood; nearby region; surrounding area. 

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