carat
Definition from Wiktionary, a free dictionary
Contents |
[edit] English
[edit] Alternative spellings
- (unit of purity): karat (North America)
[edit] Pronunciation
[edit] Etymology
Middle French carat, from Italian carato, from Arabic قيراط (qirāṭ), “‘husk’”), from Ancient Greek κεράτιον (keration), “‘carob seed’”), diminutive form of κέρας (keras), “‘horn’”).
[edit] Noun
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Singular |
Plural |
carat (plural carats)
- A unit of weight for precious stones and pearls, equivalent to 200 milligrams.
- Formerly, any of several units of weight, varying from 189 to 212 mg, the weight of a carob seed.
- A measure of the purity of gold, pure gold being 24 carats.
[edit] Translations
weight
measure of the purity of gold