any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

any chemical element that belongs to the carbon group.

a mineral consisting of lead carbonate that is an important source of lead

soft blue-grey mineral; lead sulfide; a major source of lead

a solution of lead(II) acetate[ and lead(II) oxide used as an astringent during the 18th, 19th and early 20th centuries.

a colourless solid, which appears white in microcrystalline form.

unrefined lead that is hard because of the impurities it contains

a lead alloy that contains about 5% antimony

lead that is cast in pigs

a mineral consisting of lead carbonate that is an important source of lead

soft blue-grey mineral; lead sulfide; a major source of lead

a salt having one of the several lead-containing oxoanions.

a solution of lead(II) acetate[ and lead(II) oxide used as an astringent during the 18th, 19th and early 20th centuries.

a colourless solid, which appears white in microcrystalline form.