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Search Result:extragalactic nebula

extragalactic nebula   (TTS Sound)

Overview of noun extragalactic_nebula

The noun extragalactic nebula has 1 sense

  • galaxy, extragalactic nebula -- ((astronomy) a collection of star systems; any of the billions of systems each having many stars and nebulae and dust; "`extragalactic nebula' is a former name for `galaxy'")