GMT

English

Proper noun

GMT

1. Initialism of Greenwich Mean Time.

Synonyms

• UTC

Anagrams

• mgt, mgt., mtg., tmg

Icelandic

Usage notes

Originally internet slang from the 2000s decade used on instant-messaging clients, later also used as an initialism in speech. Primarily used by younger female speakers.

Phrase

GMT

1. (slang) Initialism of "gera mig til" ("making myself ready"), referring to putting on clothes and makeup to make oneself presentable, usually for a night out.