antistrophe vs spoonerism

antistrophe

noun
  • The repetition of words in an inverse order. 

  • The lines of this part of the choral song. 

  • The repetition of a word or phrase at the end of successive clauses 

  • In Greek choruses and dances, the returning of the chorus, exactly answering to a previous strophe or movement from right to left. 

  • The retort or turning of an adversary's plea against him. 

spoonerism

noun
  • A play on words on a phrase in which the initial (usually consonantal) sounds of two or more of the main words are transposed. 

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