Catholic vs rational

Catholic

noun
  • A member of a Catholic church. 

adj
  • Of the Roman Catholic church in particular. 

  • Of the Western Christian church, as differentiated from e.g. the Orthodox church. 

rational

noun
  • The breastplate worn by Israelite high priests. 

  • A rational number: a number that can be expressed as the quotient of two integers. 

adj
  • Healthy or balanced intellectually; exhibiting reasonableness. 

  • Logically sound; not self-contradictory or otherwise absurd. 

  • Of an algebraic expression, capable of being expressed as the ratio of two polynomials. 

  • Expressing the type, structure, relations, and reactions of a compound; graphic; said of formulae. 

  • Of a number, capable of being expressed as the ratio of two integers. 

  • Expressing a physical object. 

  • Capable of reasoning. 

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