intergalactic

/ˌɪntərɡəˈlæktɪk/
adjective
  1. Located or happening between galaxies.
    • In the movie, the hero embarks on an intergalactic journey to save the universe.
    • The spaceship traveled through intergalactic space for millions of years.
    • Scientists study intergalactic gas clouds to understand how galaxies form.
  2. Extremely large, impressive, or far-reaching; used informally to emphasize scale or intensity.
    • The company's profits reached intergalactic levels this quarter.
    • His ego is intergalactic — he thinks he's better than everyone.
    • She threw an intergalactic party that people talked about for years.
What does "intergalactic" mean? | whatsthatwordmean | whatsthatwordmean