As a proper noun selenium

is , character in the play cistellaria of plautus.

As a noun francisite is

(mineral) an orthorhombic-dipyramidal light green mineral containing bismuth, chlorine, copper, oxygen, and selenium.

As nouns the difference between lead and francevillite

is that lead is (uncountable) a heavy, pliable, inelastic metal element, having a bright, bluish color, but easily tarnished; both malleable and ductile, though with little tenacity it is easily fusible, forms alloys with other metals, and is an ingredient of solder and type metal atomic number 82, symbol pb (from latin plumbum ) or lead can be (uncountable) the act of leading or conducting; guidance; direction, course; as, to take the lead; to be under the lead of another while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.

As a verb lead

is to cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle or lead can be to or lead can be .

As an adjective lead

is (not comparable) foremost.

As nouns the difference between oxygen and francevillite

is that oxygen is a chemical element (symbol o) with an atomic number of 8 and relative atomic mass of 159994 while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.

As nouns the difference between uranium and francevillite

is that uranium is the element with atomic number 92 and symbol u while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.

As nouns the difference between vanadium and francevillite

is that vanadium is vanadium (symbol: v) while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.

As nouns the difference between mineral and francisite

is that mineral is mineral while francisite is (mineral) an orthorhombic-dipyramidal light green mineral containing bismuth, chlorine, copper, oxygen, and selenium.

As nouns the difference between silicon and fraipontite

is that silicon is a nonmetallic element (symbol Si) with an atomic number of 14 and atomic weight of 28.0855 while fraipontite is a monoclinic-domatic mineral containing aluminum, hydrogen, oxygen, silicon, and zinc.

As nouns the difference between zinc and fraipontite

is that zinc is a chemical element (symbol Zn) with an atomic number of 30 while fraipontite is a monoclinic-domatic mineral containing aluminum, hydrogen, oxygen, silicon, and zinc.

As a verb zinc

is to electroplate with zinc.

As nouns the difference between mineral and francevillite

is that mineral is mineral while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.

As nouns the difference between barium and francevillite

is that barium is barium (symbol: ba) while francevillite is (mineral) an orthorhombic-dipyramidal mineral containing barium, hydrogen, lead, oxygen, uranium, and vanadium.