plural of common three-ring

plural of captive bead ring

plural of principal ideal ring

plural of unique factorization ring

(information science, metadata) Synonym of synset

A ring (often ornamental and/or precious) designed to be worn on a finger.

(Germanic paganism) A ring (particularly an arm ring) on which oaths are sworn.

To call a number of people by phone, usually a circle of friends, to organise something.

(idiomatic) To seem to be false or implausible; to be unconvincing.

To return a phone call. / To make another phone call to the same person.