intext

noun2

1. •
   A text that makes up part of a larger text.

   • Andreev's intexts are each, in some sense, miniatures of the larger text that includes them. — 1990
2. •
   (no longer used) The text of a book.

   • Besides rare svveets, I had a Book vvhich none / Co'd reade the Intext but my selfe alone. — 1648