ritual vs unconventional

ritual

adj

  • Related to a rite or repeated set of actions. 

noun

  • A rite; a repeated set of actions. 

unconventional

adj

  • Not adhering to convention or accepted standards 

  • Atypical 

  • Out of the ordinary 

noun

  • Something or someone that is unconventional. 

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