- A precious stone consisting of a light bluish-green variety of beryl
- A light bluish-green color
- greenish blue: a shade of blue tinged with green
- a transparent variety of beryl that is blue green in color
- Aquamarine is a color that is a pale bright tint of spring green toned toward cyan. It is named after the mineral aquamarine, a gemstone mainly found in granite rocks. The first recorded use of aquamarine as a color name in English was in 1598.
- a smooth lustrous round structure inside the shell of a clam or oyster; much valued as a jewel
- gather pearls, from oysters in the ocean
- bone: a shade of white the color of bleached bones
- An artificial imitation of this
- A necklace of pearls
- A hard, lustrous spherical mass, typically white or bluish-gray, formed within the shell of a pearl oyster or other bivalve mollusk and highly prized as a gem
- Each of a series of resonant or vibrating sounds signaling an incoming telephone call
- A telephone call
- a characteristic sound; "it has the ring of sincerity"
- An act of causing a bell to sound, or the resonant sound caused by this
- sound loudly and sonorously; "the bells rang"
- a toroidal shape; "a ring of ships in the harbor"; "a halo of smoke"