calcium etymology

Etymology:

• Greek: κάλλιον (kallion) meaning "lime" or "chalk"

Meaning:

• A chemical element with the symbol Ca, atomic number 20, and an atomic weight of 40.078

Origin:

• The word "calcium" was first used in 1808 by the English chemist Sir Humphry Davy, who isolated the element from limestone (calcium carbonate).
• The word was derived from the Greek word "kallion," which referred to the type of lime or chalk used in construction and as a white pigment.
• The term "calcium" specifically refers to the pure metallic element, while "lime" and "chalk" typically refer to the mineral forms of calcium carbonate.

calcium relate terms

• chalk

  Etymology Old English cealc nominative singular cealces genitive singular cealcum

• Tartar

  Etymology Tartar is derived from the Latin word Tartarus which refers to the deepest a

• lime

  Etymology and Origin The word lime has an intriguing etymological trail Old English

• mile

  Etymology Old English mil Proto Germanic mēlijōn PIE root meh₁l meaning measu

• flour

  Etymology Middle English flur fleur Old French flor Latin flos flower Meaning

• fluor

  Etymology Fluorine comes from the Latin word fluere which means to flow Meaning

• metal

  Etymology The word metal is derived from the Late Latin word metāllum which is ulti

• atomic

  Etymology The word atomic comes from the Greek word atomos which means indivisible

• number

  Etymology Comes from the Old French word nombere which derives from the Latin numer

• enterprise

  Etymology The term enterprise has its origins in the Old French word entreprendre fo

• rigmarole

  Etymology Middle English rigmarole from Anglo Norman rigmarole from the Anglo Norman