existentialism

As nouns the difference between atheism and existentialism

is that atheism is (narrowly) belief that no deities exist (sometimes including rejection of other religious beliefs) while existentialism is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As a noun existentialism

is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between predeterminism and existentialism

is that predeterminism is the belief that all events that occur have already been determined while existentialism is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As a noun existentialism

is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As an adjective false is

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

As nouns the difference between buddhism and existentialism

is that buddhism is buddhism while existentialism is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As a noun existentialism

is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between existentialism and misanthropy

is that existentialism is (philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices while misanthropy is hatred or dislike of people or mankind.

As an adjective absurd

is absurd.

As a noun existentialism is

(philosophy|not countable) a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As nouns the difference between cosmicism and existentialism

is that cosmicism is the literary philosophy developed by the American writer H P Lovecraft, stating that there is no recognizable divine presence, such as God, in the universe, and that humans are particularly insignificant in the larger scheme of intergalactic existence while existentialism is a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As nouns the difference between melancholy and existentialism

is that melancholy is black bile, formerly thought to be one of the four "cardinal humours" of animal bodies while existentialism is a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

As an adjective melancholy

is affected with great sadness or depression.