"jargon" in German jargon Jargon "jargon" German translation Jargon {m} cant slang jargon vernacular speech parlance Jargon... {adj.} vernacular Detailed translations for "jargon" jargon jargon(also: cant, slang) der Jargon{masculine} Remember your jargon and be above board. Source: opensubtitles.org Corpus by OPUS Request review Denk an deinen Jargon und bleib auf der Höhe.