kiasi vs vagina

kiasi

noun
  • A kiasi person. 

adj
  • Unwilling to take a chance for fear that something bad or unfavourable will happen; cowardly. 

vagina

noun
  • A coward; a weakling; a pussy. 

  • The vulva, or the vulva and the vaginal passage collectively. 

  • A similar part in some invertebrates. 

  • A sheathlike structure, such as the leaf of a grass that surrounds a stem. 

  • The passage leading from the opening of the vulva to the cervix of the uterus for copulation and childbirth in female mammals. 

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