frizzle vs perm

frizzle

verb
  • To curl or crisp, as hair; to frizz; to crinkle. 

  • To fry something until crisp and curled. 

  • To scorch. 

  • To fry noisily, sizzle. 

noun
  • A curl; a lock of hair crisped. 

perm

verb
  • To give hair a perm, using heat, chemicals etc. 

noun
  • Permission 

  • A permutation. 

  • A combination of outcomes (not a permutation) that a gambler bets on in the football pools. 

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