You cannot buy this drug without a doctor's prescription.

He likes to buy luxury grocery items.

All my cosmetics are made from natural materials.

Her hobby is collecting brand-name goods.

Are there any contraband goods in your luggage?

A starburst galaxy is a galaxy where stars are being born very actively.

A supercluster is part of the large-scale structure of the universe.

An irregular galaxy is a type of galaxy that does not have a definite shape.

The lenticular galaxy was named so because its shape resembles a lens.

The space probe discovered a new planet.