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Synonyms

spiral nebula

American  

noun

Astronomy.
  1. (formerly) a spiral galaxy.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

With their heads in a spiral nebula of billions, Congressmen were treated to a floor show which brought the question of budgets down to its simplest terms.

From Time Magazine Archive

The entire underside of the dome looked like space as seen from the Hubble telescope: A dusty spiral nebula billowed up, a galaxy of stars twinkled, and meteorites whizzed across the ceiling.

From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein

Rosse's drawing of the spiral nebula in Canes Venatici, with the stub marks of the draughtsman unduly emphasised into features by the engraver.

From Pioneers of Science by Lodge, Oliver, Sir

A typical spiral nebula is composed of a disc-shaped central portion, with long curved arms projecting from opposite sides of it, which give an impression of rapid rotatory movement.

From Astronomy of To-day A Popular Introduction in Non-Technical Language by Dolmage, Cecil Goodrich Julius

Around and around they would whirl in a spiral nebula, till one got a head start on a race for home and mother.

From Unexplored! by Chaffee, Allen