white lead
"White lead" is a historical term for a lead-based compound once widely used in paints and cosmetics before being banned due to toxicity.
Definition
C1Chemistry
(technical, obsolete)A heavy, white powder composed of basic lead carbonate.
B2History
(historical, obsolete)A toxic pigment made from lead carbonate, formerly used in paint, cosmetics, and medicine.
Example
- White lead was a common ingredient in Renaissance paintings.
C1Industry
(technical, obsolete)A lead-based compound used in various applications for its opacity and durability.
Example
- White lead was once used in putty and industrial coatings.
Similar
Terms that have similar or relatively close meanings to "white lead":
red leadblack leadlead poisoninglead in one's pencileat leadleaded typelead crystallow-background leadlead outwhite metallead inwhite precipitate