existentialism

As nouns the difference between existentialism and tablecloth

is that existentialism is a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices while tablecloth is a cloth used to cover and protect a table, especially for a dining table.

As nouns the difference between existentialism and sensualism

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 sensualism is addiction to or obsession with sensual pleasures or affairs.

As nouns the difference between existentialism and realism

is that existentialism is a twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices while realism is a concern for fact or reality and rejection of the impractical and visionary.