'GMT' definitions:

Definition of 'GMT'

From: WordNet
noun
The local time at the 0 meridian passing through Greenwich, England; it is the same everywhere [syn: Greenwich Mean Time, Greenwich Time, GMT, universal time, UT, UT1]

Acronyms for 'GMT'

From: V.E.R.A.
  • Greenwich Mean Time [+0000] (TZ, UTC, UK)