Upper-Intermediate (B2)
IPA: /ɡəˈlæktɪk/
KK: /gəˈlæktɪk/
Definition
Relating to a galaxy, especially the Milky Way, or something that is extremely large or vast.
Example
The galactic center is home to a supermassive black hole.
Conversation

Have you ever looked up at the night sky and thought about how galactic everything is?

Absolutely! It’s mind-blowing to think about all those stars and galaxies out there.

I read somewhere that our galaxy is just one of billions in the universe, which sounds so galactic to me.

Right? It makes our problems seem so small in comparison.
Synonyms & Antonyms
Root Explanation
Galactic → It is formed from "galaxias" (Greek, meaning milky) and the suffix "-ic" (meaning pertaining to). The word "galactic" refers to something that pertains to the Milky Way or the galaxy.
Memory Tip
Think of the Greek word for milky, 'galaxias', to remember that 'galactic' relates to the Milky Way or galaxies.
Visually Confused Words
agalactic
malactic
lactic
nongalactic
anagalactic
stalactic
agalactia
palatic