Untrue, not factual, factually incorrect.
Not essential or permanent, as parts of a structure which are temporary or supplemental.
Out of tune.
Based on factually incorrect premises.
Used in the vernacular name of a species (or group of species) together with the name of another species to which it is similar in appearance.
Uttering falsehood; dishonest or deceitful.
Not well founded; not firm or trustworthy; erroneous.
Spurious, artificial.
Not faithful or loyal, as to obligations, allegiance, vows, etc.; untrue; treacherous.
One of two options on a true-or-false test.
To incorrectly decode noise as if it were a valid signal.
In a dishonest and disloyal way; falsely.
Fake, hoax.
To falsify.
To gently satirize.
To ejaculate, to come.
To deceive.
A drinking game in which players hold up to three (or another specified number of) coins hidden in a fist and attempt to guess the total number of coins held.
A light parody.
Nonsense.
An act of deception; a hoax; a joking prank.
Semen.