churchy vs theologus

churchy

noun
  • one who is piously Christian 

adj
  • Reminiscent of a church service. 

  • Piously Christian. 

  • Resembling a church. 

theologus

noun
  • Synonym of theologian (“Roman Catholic lecturer”) 

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