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

plural of existentialism

Of or relating to existence. / Concerning the very existence of something, especially with regard to extinction. / Based on experience; empirical. / (philosophy) Of, or relating to existentialism.

In an existential manner

simple past tense and past participle of existentialize

Represented in an existential manner

The process of making something existential; of causing something to exist.

plural of existentiation

plural of existential

present participle of existentialize