Ring

noun jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger; a square platform marked off by ropes in which contestants box or wrestle; a characteristic sound; the sound of a bell ringing; a toroidal shape; a strip of material attached to the leg of a bird to identify it (as in studies of bird migration); a rigid circular band of metal or wood or other material used for holding or fastening or hanging or pulling; an association of criminals; (chemistry) a chain of atoms in a molecule that forms a closed loop; verb attach a ring to the foot of, in order to identify; sound loudly and sonorously; make (bells) ring, often for the purposes of musical edification; get or try to get into communication (with someone) by telephone; ring or echo with sound; be around