リング

(1)a platform usually marked off by ropes in which contestants box or wrestle

(2)通常、競技用またはレスリング用にロープで区切られた演台

(3)a rigid circular band of metal or wood or other material used for holding or fastening or hanging or pulling; "there was still a rusty iron hoop for tying a horse"

(4)金属・木または他の材質の堅い丸い帯で、押さえたり、留めたり、吊したり、引っ張ったりするのに用いられる

(5)a toroidal shape; "a ring of ships in the harbor"; "a halo of smoke"

(6)ドーナツの形

(7)jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger; "she had rings on every finger"; "he noted that she wore a wedding band"

(8)指につけられる貴金属（しばしば宝石と一緒に）の輪で成る宝石

(9)a square ring where boxers fight

(10)ボクサーが戦う四角いリング