hot, bright star
Red super giant.
hot, bright stars
The giant star
Red giant is a type of star.
A giant star is a giant dense ball of gas that is near its last stages of a star.
A red giant star.
A giant star is smaller than the sun.
Dubhe is not a red giant but rather a subgiant star. It is the brightest star in the Big Dipper asterism and is classified as an evolved F-type subgiant star.
one is big one is small
Hypergiant.
If you mean a giant star, no.
A supergiant simply is a large giant - so, it is larger (in diameter) than a "regular" giant star.