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Definitions

spiral galaxy

NOUN
a galaxy in spiral structure
Synonyms


Example Sentences

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To examine the spiral galaxy across as much of the electromagnetic spectrum as possible, the team combined archival observations from Hubble and Webb.

From Science Daily ● Aug. 17, 2026

As the name suggests, a stellar bar is a straight, elongated feature that stretches across the central region of a spiral galaxy.

From Science Daily ● Feb. 27, 2026

J0107a is a barred spiral galaxy just like the Milky Way.

From Space Scoop ● Jun. 5, 2025

Our solar system is nestled on the third arm of the Milky Way, a spiral galaxy that is, yes, average: just one among 2 trillion galaxies in the universe.

From Slate ● Feb. 7, 2025

From our galaxy to the nearest spiral galaxy, M31, also in the constellation Andromeda, is 2,000,000 light-years.

From "Cosmos" by Carl Sagan




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