In astronomy terms the difference between io and ganymede
is that
io is short for
85 Io, a main belt asteroid; the asteroid shares its name with the Jovian moon while
ganymede is a moon of Jupiter.
As proper nouns the difference between io and ganymede
is that
io is the daughter of Inachus river god, and a lover of Zeus while
Ganymede is a Trojan boy who was abducted (either by Zeus or Eos), and ultimately became immortal in order to be Zeus' cup-bearer and lover.
As a noun io
is a type of moth, the io moth.
As an interjection io
is an exclamation of joy or triumph.
io
Translingual
Symbol
(
head)
The ISO 3166-1 two-letter (alpha-2) code for British Indian Ocean Territory.
ISO 3166-1
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ganymede
Proper noun
(
en proper noun)
(Greek god) A Trojan boy who was abducted (either by Zeus or Eos), and ultimately became immortal in order to be Zeus' cup-bearer and lover.
(astronomy) A moon of Jupiter.
A servant boy or young waiter, particularly one who serves liquor.
A boy kept for pederastic purposes; a catamite.
Derived terms
* Ganymedean