English definition of “star”
/stɑːr/ noun [C]
SKY › a ball of burning gases that you see as a small point of light in the sky at night
FAMOUS PERSON › a famous singer, actor, sports person, etc: a pop star
BEST PERSON › someone in a group of people who is the best at doing something: Baggio is one of our star players.
SHAPE › a shape that has five or more points
two-star/three-star, etc › used to show how good a restaurant or hotel is: a five-star hotel
sb's stars/the stars UK informal › something you read that tells you what will happen to you based on the position of the stars in the sky: My stars said it would be a good month for romance. → See also co-star → See also film star → See also rock star