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nebula

7 ENTRIES FOUND:

neb·u·la

noun \ˈne-byə-lə\
plural neb·u·lae\-ˌlē, -ˌlī\ also neb·u·las

Definition of NEBULA

1
: any of numerous clouds of gas or dust in interstellar space
2
: galaxy 1b; especially : a galaxy other than the Milky Way galaxy —not used technically
neb·u·lar \-lər\ adjective

Origin of NEBULA

New Latin, from Latin, mist, cloud; akin to Old High German nebul fog, Greek nephelē, nephos cloud
First Known Use: circa 1738

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