Definitions
noun
a system of two stars that revolve around each other under their mutual gravitation
noun
a pre-compiled, pre-linked program that is ready to run under a given operating system; a binary for one operating system will not run on a different operating system
adjective
consisting of two (units or components or elements or terms)
“a binary star is a system in which two stars revolve around each other”
of or pertaining to a number system have 2 as its base
“a binary digit”
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