Albigensianism
Arianism
Catharism
Ebionitism
Erastianism
Gnosticism
Jovinianism
Lollardy
Manichaeanism
Manichaeism
Monophysism
Monophysitism
Pelagianism
Waldensianism
Wyclifism
aberrancy
aberration
antinomianism
apparent soundness
argument
argument by analogy
argumentum ad baculum
argumentum ad captandum
argumentum ad hominem
bad case
bamboozlement
befooling
begging the question
bluffing
calculated deception
casuistry
circular argument
circularity
circumvention
claptrap
conning
crowd-pleasing argument
deceit
deceitfulness
deceiving
deception
deceptiveness
defectiveness
defrauding
delusion
delusiveness
deviancy
disingenuousness
misconception
logical fallacy
paralogism
pathetic fallacy
pseudoscience
sophism
sophistication
sophistry
fail
fallacious
fallibilism
fallibilist
fallibility
fallible
absurdities
absurdity
assumption
blunder
correctness
error
falsehood
falsity
implication
impossibility
inconsistency
inference
logic
nonsense
objection
paradox
prejudice
refutation
subtlety
validity