galaxy
gal-ax-y
noun
A massive, gravitationally bound system consisting of stars, stellar remnants, interstellar gas, dust, and dark matter.
"The Milky Way is the galaxy that contains our solar system."
noun
A large and diverse group of things.
"The galaxy of celebrities at the awards show was impressive."
noun
A system or structure that resembles a galaxy in complexity or scope.
"The galaxy of online platforms has changed the way we communicate."
Thesaurus
Synonyms: extragalactic nebula, Galax urceolata, wandflower, galax, beetleweed, coltsfoot