atheist

As a noun atheist

is atheist.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between satanism and atheist

is that satanism is (satanism) while atheist is atheist.

As a noun atheist

is atheist.

As an adjective undefined is

lacking a definition or value.

As an adjective blasphemous

is lacking piety or respect for the sacred resembling blasphemy.

As a noun atheist is

atheist.

Freethinker is a related term of atheist.

As nouns the difference between freethinker and atheist

is that freethinker is a person who has formed their opinions using reason and rational enquiry; somebody who has rejected dogma, especially with regard to religion while atheist is atheist.

As nouns the difference between atheist and disbeliever

is that atheist is atheist while disbeliever is one who disbelieves, one who does not believe.

As nouns the difference between atheist and rationalist

is that atheist is atheist while rationalist is a person who follows the philosophy of rationalism.

As nouns the difference between hitler and atheist

is that hitler is (derogatory) an unnecessarily dictatorial person while atheist is atheist.

As a proper noun hitler

is a surname of austrian origin.

As a proper noun kaffir

is (obsolete).

As a noun atheist is

atheist.

As a noun atheist

is a person who believes that no deities exist especially, one who has no other religious belief.

As an adjective atheist

is of or relating to atheists or atheism; atheistic.

As a verb diest is

archaic second-person singular of die lang=en.