GCM

== English == === Noun === GCM (meteorology, climatology) Initialism of General Circulation Model. (medicine) Initialism of giant cell myocarditis. === Proper noun === GCM (cloud computing, historical) Initialism of Google Cloud Messaging, superseded by FCM. (cryptography) Initialism of Galois/Counter Mode. === References === GCM on Wikipedia.Wikipedia === Anagrams === CGM, CMG, GMC, Gmc, MCG, MGC