blitzsauber

== German == === Etymology === blitzen +‎ sauber === Pronunciation === === Adjective === blitzsauber (strong nominative masculine singular blitzsauberer, not comparable) squeaky clean ==== Declension ==== === Further reading === “blitzsauber” in Duden online “blitzsauber” in Digitales Wörterbuch der deutschen Sprache “blitzsauber” in Uni Leipzig: Wortschatz-Lexikon