Sothis vs binary

Sothis and binary both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sothis	Yes	No	No	No
binary	Yes	Yes	No	No

Sothis (noun)	binary (noun)
the brightest star in the sky; in Canis Major	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
	a system of two stars that revolve around each other under their mutual gravitation

Sothis (adjective)	binary (adjective)
	of or pertaining to a number system have 2 as its base
	consisting of two (units or components or elements or terms)