Dictionary

metagalaxy

noun meta·gal·axy \-ˈga-lək-sē\

Definition of METAGALAXY

:  the entire system of galaxies :  universe
meta·ga·lac·tic \-gə-ˈlak-tik\ adjective

Origin of METAGALAXY

International Scientific Vocabulary
First Known Use: 1930

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July 04, 2015
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