GCM1
Meteorology
noun
General circulation model, a mathematical model of the circulation of the global atmosphere or oceans; (also) global climate model, a model of global climate (typically based on general circulation models).
Origin
1970s.
GCM2
Mathematics
noun
= greatest common measure.
Origin
Early 19th century.
- Beene, Geoffrey
- be engraved in stone
- been (or been and gone) and——
- been there, done that
- bee orchid
- beep
- beeper
- beer
- beer and pie night
- beer and skittles
- beer-bellied
- beer belly
- Beerbohm, Max
- beer bust
- beer cellar
- beered-up
- Beerenauslese
- beer engine
- beer festival
- beer garden
- beer goggles
- beer gut
- beer hall
- beerhouse
- beerily