Galilean
- noun
- /ˌɡælɪˈleɪən/
- Specialized
- The Galilean moons of Jupiter—Io, Europa, Ganymede, and Callisto—are fascinating subjects of study in astronomy.
Examples
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Scientists have discovered that the icy surface of the Galilean moon Europa may harbor an ocean beneath it.
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The term Galilean refers to any of the large moons of Jupiter discovered by Galileo, known for their unique geological features.
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The Galilean.
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The Galilean.
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The Galilean.
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The Galilean.
Synonyms
One of the four large moons that orbit Jupiter
Compounds
- Archaic
An early telescope invented by Galileo that uses two lenses to make upright images
Surface Forms
Morphology
Etymology
Galilean comes from the name Galileo, the Italian scientist who first saw Jupiter's four big moons with a small telescope. So a 'Galilean' moon is one 'of Galileo' and is named after him.