pearl white

noun

Definition of pearl white

1 :any of several white or pearly white substances: such as
a :bismuth subnitrate especially when used in cosmetics or ceramics
b :bismuth oxychloride especially when used as a pigment or in cosmetics
c :a nacreous preparation (as of mother-of-pearl or pearl essence) used in imitating pearls
2 :pearl 6b

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