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galactic

galactic

34 6.3
Relating to a large system of stars like the Milky Way
  • adjective
  • /ɡəˈlæktɪk/
  • Specialized
translation icon : galáctico
  • Now it's going around what we call the galactic plane, that plane of the Milky Way disk.
  • galactic nucleus
  • active galactic nucleus
  • the galactic center

We call them active galactic nuclei, LAGN.

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Examples

  • The first of these, the Landsrad, was in essence A galactic version of the United Nations.

  • The Milky Way is a galactic system that contains billions of stars and planets.

  • The pattern of a galactic star map was clear in any language.

    Fiction book (2002)
  • And again, we now see a really well formed galactic structure emerging.

  • But the long journey to this galactic arm revealed many more wonders beyond my experience.

    Fiction book (1997)
  • The six water planets were destroyed in the galactic war.

  • At the time of my writing, at least nine Galactic black hole candidates have been discovered in binary systems.

    Academic text (2000)
  • There is substantial evidence that galactic halos exist, yet we do not know what they are made of.

    Academic text (2000)
  • Now I long dreamed of this amazing galactic outpost protecting us all.

  • Armed with this information, the best way to see through our galactic dust screen is to use infrared-sensitive telescopes.

    Academic text (1995)

Compounds

A large machine like a ship that travels between galaxies in science fiction

9.9

An imaginary creature that eats spaceships or stars near Mars

Surface Forms

galactic positive

Morphology

galactic = galaxy (transparent) = galaxy + ic

Formed from the noun 'galaxy' with the productive adjective-forming suffix '-ic'; the basic meaning 'relating to a galaxy' is directly derivable.

Etymology

Galactic comes from the Greek root galact- meaning 'milk' and is the same root as galaxy, which people called the 'Milky Way' because it looks like a band of milk in the sky. So galactic means 'relating to a galaxy', for example the galactic center of our Milky Way.