subsidiary vs synergist

subsidiary

noun
  • One who aids or supplies; an assistant. 

  • A company owned by a parent company or a holding company, also called daughter company or sister company. 

  • A subordinate theme. 

adj
  • Of or relating to a subsidy. 

  • Auxiliary or supplemental. 

  • Secondary or subordinate. 

synergist

noun
  • Any synergistic agent. 

  • A chemical compound that increases the chemical activity of another compound when used with it. 

  • One who holds the religious doctrine of synergism. 

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