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carat

Pronunciation: /ˈkarət/
Translate carat | into French | into German | into Italian | into Spanish
Definition of carat

noun

  • 1a unit of weight for precious stones and pearls, equivalent to 200 milligrams:a half-carat diamond ring
  • 2 (US also karat) a measure of the purity of gold, pure gold being 24 carats:23-carat gold

Origin:

late Middle English (in carat (sense 2)): from French, from Italian carato, from Arabic qīrāṭ (a unit of weight), from Greek keration 'fruit of the carob' (also denoting a unit of weight), diminutive of keras 'horn', with reference to the elongated seed pod of the carob

carat in other Oxford dictionaries

Definition of carat in the US English dictionary
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