Extragalactic Definition & Meaning

extragalactic
adjective
  1. outside or beyond a galaxy; "extragalactic nebula"

Usage tips for "extragalactic"

Understanding the precise definition of a word helps you use it with confidence. When using "extragalactic" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for extragalactic to find words that pair well.

Look up another word