coincident vs subordinate

coincident

adj
  • Being in accordance, matching. 

  • Occurring at the same time. 

  • Being in the same location. 

noun
  • Either of multiple simultaneous related incidents 

subordinate

adj
  • dependent on and either modifying or complementing the main clause 

  • Descending in a regular series. 

  • Placed in a lower class, rank, or position. 

  • Submissive or inferior to, or controlled by authority. 

noun
  • One who is subordinate. 

verb
  • To make subservient. 

  • To treat as of less value or importance. 

  • To make of lower priority in order of payment in bankruptcy. 

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