GCM
GCM commonly denotes sophisticated climate and atmospheric circulation models used by scientists to simulate global weather patterns, while in tech circles it can refer to Google's cloud‑based messaging service. The abbreviation therefore spans academic climate research and miscellaneous technology applications.
Medical
Miscellaneous
Global Contract Manufacturing
General Circulation Models
Glial Cells Missing
Great Commission Ministries
Google Cloud Messaging
Greatest Common Measure
Global Circulation Model
Galois Counter Mode
Governmental
Global Information Grid (GIG) Content Management
General Court Martial
Global Container Manager
Ground Control Manual