intertextuality

/IH0 N T ER0 T EH1 K S CH UW0 AE1 L IH0 T IY0/
noun
  1. 1

    The idea that a given text is a response to what has already been written, be it explicit or implicit.

    โ€œWhen one studies the intertextuality of "Hamlet", one realises that William Shakespeare must have read thousands of books.โ€

  2. 2

    The reference to another separate and distinct text within a text.

    โ€œWhen one studies the intertextuality of "Hamlet", one realises that William Shakespeare must have read thousands of books.โ€

Source: https://en.wiktionary.org/wiki/intertextuality