Hai cercato la traduzione di existential da Inglese a Giapponese

existential
実存主義

existential quantification
存在記号

feeling existential, detective?
死を感じてるから？

existential quantifier, there is at least one
存在限定子 (少なくとも 1 つは存在する)

her clients are named after existential philosophers.
全員哲学者の名前に

the killer's having an existential crisis after all.
実存的犯罪を犯した。 問題は...

a sense of isolation. and a deep, almost existential loneliness.
それに、深く大きな孤独を感じます

- "and all this existential crisis bullshit?" - (laughing)
周りくどい表現ばっかだ

what is this? some sort of existential philosophy we're getting now?
哲学論議でも しようってのか？

stale cigarette smoke, cheap cologne, a whiff of existential despair.
かび臭い煙草の煙 安物のコロン 「今そこにある絶望」を感じるね

the sheer pastiness of my complexion overwhelms all who behold it with existential nausea.
私の顔色の悪さは 見る者全てを圧倒しー

it's a futile hedge against the existential terror that is our own singularity.
僕らが１人ぼっちの存在だという恐怖に対する くだらない防衛策だとね

if it were an existential crisis, i would argue there wouldn't be any reflection
実存的な犯罪だとしたら、 私はその目にはもはや

they can be a boost to our psychological immune systems to help fight the existential crises of normal life.
狂気は実生活の苦しみに 耐える免疫となる