fallacy

As a noun fallacy

is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between fallacy and phallus

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while phallus is phallus.

As a noun fallacy

is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception.

As a verb conjecture is

.

As nouns the difference between fallacy and supposition

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while supposition is something that is supposed; an assumption made to account for known facts, conjecture.

Fallacy is a synonym of deceit.

As nouns the difference between fallacy and deceit

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while deceit is an act or practice intended to deceive; a trick.

As nouns the difference between fallacy and accuracy

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while accuracy is the state of being accurate; freedom from mistakes, this exemption arising from carefulness; exactness; nicety; correctness.

As nouns the difference between antinomy and fallacy

is that antinomy is an apparent contradiction between valid conclusions; a paradox while fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception.

Fallacy is a related term of hallucination.

As nouns the difference between fallacy and hallucination

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while hallucination is a sensory perception of something that does not exist, often arising from disorder of the nervous system, as in delirium tremens; a delusion.

As nouns the difference between fallacy and wrong

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while wrong is something that is immoral or not good.

As an adjective wrong is

incorrect or untrue.

As an adverb wrong is

(informal) in a way that isn't right; done incorrectly; wrongly.

As a verb wrong is

to treat unjustly; to injure or harm.

Blue is a related term of fallacy.

As a proper noun blue

is an anglicization of (etyl) blau.

As a noun fallacy is

deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception.