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.
ringverb
To make a sound like a bell.
The church bells ring every Sunday morning.
To call someone on the telephone.
I'll ring you later to discuss the plans.
To put a ring on or around something, especially for identification, decoration, or as a symbol of marriage or engagement.
The researchers ringed the birds so they could track their migration.
To surround or encircle something.
The police ringed the building to prevent anyone from entering.
ringadjective
Circular or surrounding; shaped like or forming a ring.
A ring road encircles the city and keeps heavy traffic out of the center.