star

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

star is explained and pronounced

How star is being used?