chaste vs condomless

chaste

adj
  • Abstaining from immoral or unlawful sexual intercourse. 

  • Decent, modest, morally pure. 

  • Virginal, innocent, having had no sexual experience. 

  • Austere, simple, undecorative. 

condomless

adj
  • Without a condom. 

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