gayphobia vs homosexualism

gayphobia

noun
  • Fear, dislike, or hatred of gay people in general. 

  • Fear, dislike, or hatred of gay men. 

homosexualism

noun
  • A purported ideology behind (and promoting) homosexuality; gayness viewed as an ideology rather than a sexual orientation. 

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