distinctive vs incommensurable

distinctive

noun
  • A distinctive thing: a quality or property permitting distinguishing; a characteristic. 

  • A distinctive belief, tenet, or dogma of a denomination or sect. 

  • A distinctive accent. 

adj
  • Distinguished, being distinct in character or position. 

  • Distinguishing a particular sense of word. 

  • Distinguishing, used to or enabling the distinguishing of some thing. 

  • Discriminating, discerning, having the ability to distinguish between things. 

  • Characteristic, typical. 

  • Used to separate clauses in place of stops. 

incommensurable

noun
  • An incommensurable value or quantity; an irrational number. 

adj
  • Not able to be measured by the same standards as another term in the context. 

  • having a ratio that is not expressible as a fraction of two integers. 

  • having no common integer divisor except 1. 

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