galaxy
galaxies
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pluralof galaxy.plural
The grammatical form denoting more than one person, place, thing, or idea.
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.
This suggests that the faint glow of stars between galaxies could potentially serve as a visible indicator of where invisible dark matter is concentrated.
From Science Daily ● Oct. 13, 2026
Those from deeper in space carry clues about cosmic mysteries, like the supermassive black holes at the heart of galaxies.
From Barron's ● Oct. 6, 2026
But IceCube is searching for much higher-energy neutrinos, those produced by violent processes far beyond our Solar System — in distant galaxies.
From BBC ● Oct. 6, 2026
One long-studied possibility is that magnetism first arose in the very early universe, long before the first stars or galaxies formed.
From Science Daily ● Oct. 4, 2026
Within the nascent galaxies, much smaller clouds were also experiencing gravitational collapse; interior temperatures became very high, thermonuclear reactions were initiated, and the first stars turned on.
From "Cosmos" by Carl Sagan
