centripetal vs centrifugal

centripetal and centrifugal both are adjectives.

Word	Noun	Adjective	Verb	Adverb
centripetal	No	Yes	No	No
centrifugal	No	Yes	No	No

centripetal (adjective)	centrifugal (adjective)
tending to move toward a center	tending to move away from a center
of a nerve fiber or impulse originating outside and passing toward the central nervous system	tending away from centralization, as of authority
tending to unify	conveying information to the muscles from the CNS