English English Wikipedia has an article on:Master keyingWikipedia Pronunciation Audio (General Australian):(file) Noun master key (plural master keys) A key designed to open a set of several locks; a passkey. (figurative) Any tool or technique that can solve many types of difficulty. (law enforcement, slang) A shotgun shell designed for breaching doors. Translations key that opens several locks Arabic: please add this translation if you can Bulgarian: шперц m (šperc) Chinese: Mandarin: please add this translation if you can Dutch: moedersleutel m, loper (nl) m Finnish: yleisavain French: passe-partout (fr) m, passepartout (fr) m, passe (fr) m German: Generalschlüssel (de) m, Hauptschlüssel (de) m, Zentralschlüssel (de) m, Passepartout (de) m Hindi: please add this translation if you can Hungarian: tolvajkulcs (hu), álkulcs (hu) Italian: please add this translation if you can Japanese: 親鍵 (oyakagi) Macedonian: калауз m (kalauz) Malay: kunci induk Manx: ard-ogher f Portuguese: chave mestra (pt) f Russian: please add this translation if you can Spanish: llave maestra f Swedish: huvudnyckel (sv) c Tagalog: liyabe-maestra Ukrainian: please add this translation if you can tool that can solve many types of difficulty Chinese: Mandarin: please add this translation if you can Finnish: yleistyökalu French: passe-partout (fr) m, passepartout (fr) m shotgun shell Chinese: Mandarin: please add this translation if you can Finnish: patruuna oven avaamiseen French: please add this translation if you can See also skeleton key Anagrams keymaster, keystream, stream keyWikiwand - on Seamless Wikipedia browsing. On steroids.