Jehovah vs Jehovist

Jehovah

noun
  • A Jehovah's Witness. 

name
  • The personal name of God in the Hebrew Scriptures; in Hebrew, יהוה (YHVH) 

Jehovist

noun
  • A member of the Jehovah's Witnesses. 

  • One who maintains that the vowel points of the word Jehovah, in Hebrew, are the proper vowels of that word; opposed to adonist. 

  • Anyone who uses the word "Jehovah" as the name of God in worship. 

name
  • The writer of the passages of the Old Testament, especially those of the Pentateuch, in which the Supreme Being is styled Jehovah. See Elohist. 

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