platinum

US /ˈplætnəm/

UK /ˈplætɪnəm/

B2
n. (u.)Uncountable NounVery expensive silver-colored metal
My mother has a platinum ring that my father gave her on her birthday
adj.AdjectiveMade from the silver metal platinum
I held the platinum record
adj.AdjectiveOf a pale silvery-grey colour.
She has platinum blonde hair.
adj.AdjectiveDenoting or relating to a record or other product that has sold a specified high number of copies.
The album went platinum within a month of its release.
adj.AdjectiveA credit card offering a higher level of benefits and services than a standard card.
She has a platinum credit card with a high spending limit.

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