central vs immanent

central

adj
  • Having or containing the centre of something. 

  • Being in the centre. 

  • Exerting its action towards the peripheral organs. 

  • Being very important, or key to something. 

noun
  • centre 

immanent

adj
  • Naturally part of something; existing throughout and within something; intrinsic. 

  • Of something which has always already been. 

  • Being within the limits of experience or knowledge. 

  • Taking place entirely within the mind of the subject and having no effect outside of it. Compare emanant, transeunt. 

  • Existing within and throughout the mind and the world; dwelling within and throughout all things, all time, etc. Compare transcendent. 

  • Restricted entirely to the mind or a given domain; internal; subjective. 

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