A small circular band, typically of precious metal, worn on a finger as an ornament or a token of marriage, engagement, or authority.
She wore a beautiful diamond ring on her left hand.
A sound of a bell or a similar sound.
The ring of the doorbell echoed through the house.
An enclosed area, often circular, for sports or entertainment, such as a boxing ring or circus ring.
The crowd cheered as the fighters entered the ring.
A group of people or things arranged in a circle.
The children formed a ring around the storyteller.
A group of people involved in a shared enterprise, especially one involving illegal activities.
The police uncovered a smuggling ring operating in the city.
A circular mark, line, or band, often one of several concentric circles.
Through the telescope we could clearly see the rings of Saturn.
A circular or spiral course, track, or path.
The athletes ran around the ring during their training session.
In mathematics, a set equipped with two binary operations (usually called addition and multiplication) satisfying specific axioms that generalize arithmetic.
In abstract algebra, a field is a special kind of ring in which every non-zero element has a multiplicative inverse.