primary vs original

primary and original both are nouns.

Word	Noun	Adjective	Verb	Adverb
primary	Yes	Yes	No	No
original	Yes	Yes	No	No

primary (noun)	original (noun)
a preliminary election where delegates or nominees are chosen	an original creation (i.e., an audio recording) from which copies can be made
one of the main flight feathers projecting along the outer edge of a bird's wing	something that serves as a model or a basis for making copies
coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit
(astronomy) a celestial body (especially a star) relative to other objects in orbit around it

primary (adjective)	original (adjective)
of first rank or importance or value; direct and immediate rather than secondary	being or productive of something fresh and unusual; or being as first made or thought of
of or being the essential or basic part	(of e.g. information) not secondhand or by way of something intermediary
most important element	not derived or copied or translated from something else
not derived from or reducible to something else; basic	preceding all others in time or being as first made or performed