Definition of "antiheretical" [antiheretical]

• Opposed to heresy (adjective)

WordNet. Princeton University. 2010.

• "In both cases, the rhetoric of urgency furthered the antiheretical argument."
• "He wrote a third antiheretical work which was universal in character, called the"
• "a single, demon-inspired source, and he was uncritically followed by later antiheretical writers."