Dictionary

GSM en · NOUN

(abbreviation, alt-of, countable, initialism, uncountable) Initialism of gender or sexual minority (compare GSRM).
alt of gender or sexual minority
(abbreviation, alt-of, countable, initialism, uncountable) Initialism of grenache, Shiraz (Syrah), Mourvèdre, a kind of blended red wine.
alt of grenache
alt of Shiraz
(abbreviation, alt-of, countable, initialism, uncountable) Initialism of general staff meeting.
alt of general staff meeting
- To simplify tracking GSM deadlines for both members and staff, the deadlines for conductor applications/moderator nominations and for topic submissions will be combined into one single deadline. 2024 December 15, Frumple, “December 2024 GSM Results”, in Minecart Rapid Transit:
- The dates for all GSMs in 2024 have now been added to the Events Calendar on this website. 2023 December 11, Frumple, “December 2023 GSM Results”, in Minecart Rapid Transit:

Spelling	Features	Labels	Source
GSMs	Number=Plur		lexicographic

GPRS (mobile) · PCS (mobile) · GM (gender and sexual minorities) · SM (gender and sexual minorities)

(abbreviation, alt-of, initialism) Initialism of Global System for Mobile communications.
alt of Global System for Mobile communications
- The entire rail network has long operated its own masts, used for communicating with drivers. But they are largely GSM. That's 2G to us -yesterday's tech. 2025 October 1, Paul Clifton, “Reaching out for superfast WiFi”, in RAIL, number 1045, page 50: