[ soo-duh-pig-ruh-fee ]
/ ˌsu dəˈpɪg rə fi /
the false ascription of a piece of writing to an author.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for pseudepigraphy
Again it is a notable specimen of early Christian pseudepigraphy, and one which had manifold and far-reaching results.