cuckoopint vs loofah

cuckoopint

noun
  • The flowering plant Arum maculatum that has arrow-shaped leaves and a cluster of scarlet berries. 

  • The related plant Arum italicum. 

loofah

noun
  • A tropical vine, of the genus Luffa, having almost cylindrical fruit with a spongy, fibrous interior; the dishcloth gourd 

  • Any bathing sponge 

  • The dried fibrous interior used as a sponge for bathing 

verb
  • To clean or scrub with a loofah. 

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