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(physical) A solid object in the shape of a circle.
definition
(physical) A group of objects arranged in a circle.
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A piece of food in the shape of a ring.
example
onion rings
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A place where some sports or exhibitions take place; notably a circular or comparable arena, such as a boxing ring or a circus ring; hence the field of a political contest.
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An exclusive group of people, usually involving some unethical or illegal practices.
example
a crime ring; a prostitution ring; a bidding ring (at an auction sale)
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A group of atoms linked by bonds to form a closed chain in a molecule.
example
a benzene ring
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A planar geometrical figure included between two concentric circles.
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A diacritical mark in the shape of a hollow circle placed above or under the letter; a kroužek.
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An old English measure of corn equal to the coomb or half a quarter.
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A hierarchical level of privilege in a computer system, usually at hardware level, used to protect data and functionality (also protection ring).
definition
Either of the pair of clamps used to hold a telescopic sight to a rifle.
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The twenty-fifth Lenormand card.