Define passé: no longer fashionable or popular — passé in a sentence. Definition, Rechtschreibung, Synonyme und Grammatik von ' passé ' auf Duden online nachschlagen. Wörterbuch der deutschen Sprache. passe. past the prime; faded or aged. heroine is so passe, weed is the way to go passe. When something that was a huge fad or extremely popular, is no. Which being brought in question, they were fownd to have no passe. The Journal of a Disappointed Man Wilhelm Nero Pilate Barbellion. The Oldest English Words. One side has the word, one side has the definition. Translation Dictionary Context Conjugation Grammar Spell check Documents cactus latin name websites translation About Us Contact Newsletter Mobile.