noun — 4 senses
Etymology From grand + master.
A master in a field, whose skills or accomplishments exceed those of other masters.
Board games, Chess, Games Alternative letter-case form of Grandmaster.
Board games, Chess, Games A player of the highest rank, as determined by FIDE, with an Elo rating of at least 2500.
Board games, Chess, Games Abbreviation, Ellipsis, Historical Ellipsis of Grandmaster of the Soviet Union; USSR champion.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — authors: page histories for grandmaster and Grandmaster.