narrensicher

== German == === Etymology === Narr +‎ -en- +‎ sicher === Pronunciation === IPA(key): /ˈnaʁənˌzɪçɐ/ === Adjective === narrensicher (strong nominative masculine singular narrensicherer, comparative narrensicherer or narrensichrer, superlative am narrensichersten) foolproof; surefire Synonym: idiotensicher ==== Declension ==== === Further reading === “narrensicher” in Digitales Wörterbuch der deutschen Sprache