a native or inhabitant of Ganymede, the largest satellite of Jupiter
Ernst slowly raised his hands over his head in a gesture of peace, but the Ganymedian evidently did not understand, for it levelled the weapon.
I know about the Korphs and the Titans and the Phobosians and the Ganymedians.
The shelter…was jammed with people, some of them in ship suits and some of them Ganymedeans.
She herself had never found anything wrong with the old nondecimal twenty-four-hour/sixty-minute/sixty-second system, although the Ganymedeans mocked it as being as old-fashioned as fathoms, feet, fortnights, and furlongs.
The Ganymedeans contract the Order [of Planetary Engineers] to adapt Callisto’s environment.
"Joslyn Maxwell", in Wonder Stories
Last modified 2020-12-16 04:08:47
In the compilation of some entries, HDSF has drawn extensively on corresponding entries in OED.