Definition of star system in English:

star system

Line breaks: star sys¦tem

noun

  • A large number of stars with a perceptible structure; a galaxy.
    More example sentences
    • Using our current spacecrafts it would take over 73,000 years to get to the nearest star system, Alpha Centauri.
    • At half the speed of light, travel time to Alpha Centauri, the nearest star system, would take nine years.
    • Near the geographic center of the galaxy was a binary star system called Theralia.

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Word of the day milord
Pronunciation: məˈlôrd
noun
used to address an English nobleman