star vs Sterope

star and Sterope both are nouns.

Word	Noun	Adjective	Verb	Adverb
star	Yes	Yes	Yes	No
Sterope	Yes	No	No	No

star (noun)	Sterope (noun)
the topology of a network whose components are connected to a hub	one of the stars in the star cluster Pleiades
a star-shaped character * used in printing	(Greek mythology) one of the 7 Pleiades
(astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior
any celestial body visible (as a point of light) from the Earth at night
an actor who plays a principal role
someone who is dazzlingly skilled in any field
a performer who receives prominent billing
a plane figure with 5 or more points; often used as an emblem

star (adjective)	Sterope (adjective)
indicating the most important performer or role