The Collaborative International Dictionary
Stercoranist
Stercoranist \Ster"co*ra*nist\, n. [LL. stercoranista, fr. L. stercus, -oris, dung.] (Eccl. Hist.) A nickname formerly given to those who held, or were alleged to hold, that the consecrated elements in the eucharist undergo the process of digestion in the body of the recipient.
Wiktionary
stercoranist
n. (context historical derogatory English) One who holds that the consecrated elements in the Eucharist undergo the process of digestion in the body of the recipient.