A large star is almost any star compared to us.
There is no definition for a large or huge star for exactly that reason.
Taking the relative dimensions from the smallest to the largest star, then our Sun would probably fit that category.
A collective noun for a group of stars is a cluster of stars (small group) and a galaxy of stars (large group).
A large group of stars in space is called a galaxy. These galaxies can consist of billions or even trillions of stars, along with various other astronomical objects like planets, gas, and dust. Our own galaxy is called the Milky Way.
a group of the stars
The group is known as a constellation.
A vast group of stars is called a galaxy. Galaxies are large systems of stars, gas, dust, and dark matter, bound together by gravity. The Milky Way is an example of a galaxy that contains our solar system.
A collective noun for a group of stars is a cluster of stars (small group) and a galaxy of stars (large group).
a galaxy
A large group of stars. eg. our milky way, andromeda.
If the group is large enough, "galaxy" or "dwarf galaxy."
Open cluster
In astronomy, a cluster is a large group of celestial bodies such as stars or galaxies.
A large group of stars in space is called a galaxy. These galaxies can consist of billions or even trillions of stars, along with various other astronomical objects like planets, gas, and dust. Our own galaxy is called the Milky Way.
a group of the stars
A name given to a large group of stars and other bodies in space is a galaxy. Galaxies contain stars, planets, gas, dust, and other celestial objects bound together by gravity. The Milky Way is an example of a galaxy that contains our solar system.
Galaxies contain stars and nebulae, as well as a large variety of other phenomena.
That can be a large globular cluster, or a galaxy. Or any larger structure that includes galaxies.
The noun 'galaxy' is a singular, common, concrete noun; a word for an extremely large group of stars and planets; a large group of impressive people or things. The noun 'galaxy' is used as a collective noun for a galaxy of stars (heavenly luminescence or human luminaries).