See also: IgM

English edit

Noun edit

IGM (plural IGMs)

  1. (astronomy) Abbreviation of InterGalactic Medium.
  2. (software) Initialism of in-game module.
    • 2016, Stephen Gose, Making Multiplayer Online Games, page 268:
      Blood PitTM — an “In-Game Module” (IGM) quest for the Adventures of RenownTM Gaming System.

Related terms edit

(intergalactic medium):

Anagrams edit