What Does GMT Stand For?
GMT stands for Greenwich Mean Time
GMT, or Greenwich Mean Time, is a time standard that serves as a reference point for timekeeping worldwide. Established in the late 19th century, it is based on the mean solar time at the Prime Meridian in Greenwich, London. GMT is used to coordinate time across different regions and is the basis for time zones globally, with variations expressed as offsets from GMT.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym