antistrophe vs apostrophe

antistrophe

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

  • 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 repetition of words in an inverse order. 

apostrophe

noun
  • A sudden exclamatory piece of dialogue addressed to someone or something, especially absent. 

  • The text character ’, which serves as a punctuation mark in various languages and as a diacritical mark in certain rare contexts. 

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