karat
Multiple Entries:karat carat
Concise Oxford English Dictionary © 2008 Oxford University Press:
karat
▶noun US spelling of carat (sense 2).
Concise Oxford English Dictionary © 2008 Oxford University Press:
carat /ˈkarət/
▶noun
- 1 a unit of weight for precious stones and pearls, equivalent to 200 milligrams.
- 2 (US also karat) a measure of the purity of gold, pure gold being 24 carats.
– origin ME: from Fr., from Ital. carato, from Arab. ḳīrāṭ, from Gk keration ‘fruit of the carob’.
'karat' also found in these Oxford entries:

