metagalaxy

noun

meta·​gal·​axy ˌme-tə-ˈga-lək-sē How to pronounce metagalaxy (audio)
: the entire system of galaxies : universe
metagalactic adjective

Word History

Etymology

International Scientific Vocabulary

First Known Use

1930, in the meaning defined above

Time Traveler
The first known use of metagalaxy was in 1930

Dictionary Entries Near metagalaxy

Cite this Entry

“Metagalaxy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/metagalaxy. Accessed 23 Jul. 2024.

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