'Popery' definitions:

Definition of 'popery'

From: WordNet
noun
Offensive terms for the practices and rituals of the Roman Catholic Church [syn: popery, papism]

Definition of 'Popery'

From: GCIDE
  • Popery \Pop"er*y\, n. The religion of the Roman Catholic Church, comprehending doctrines and practices; -- generally used in an opprobrious sense. [1913 Webster]