Definition of "Star" :
noun: the topology of a network whose components are connected to a hub
noun: a star-shaped character * used in printing
noun: (astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior
noun: any celestial body visible (as a point of light) from the Earth at night
noun: someone who is dazzlingly skilled in any field
noun: a performer who receives prominent billing
noun: an actor who plays a principal role
noun: a plane figure with 5 or more points; often used as an emblem
verb: mark with an asterisk
"Linguists star unacceptable sentences."
verb: be the star in a performance
verb: feature as the star
"The movie stars Dustin Hoffman as an autistic man."
adjective: indicating the most important performer or role
"A star figure skater."