Sulfur
Sulphur
noun, の adjective
いおう
硫黄 (いおう) Sulfur, Sulphur
硫酸 (りゅうさん) Sulfuric Acid, Sulphuric Acid
金 (きん) Gold
銀 (ぎん) Silver
銅 (どう、not on WK) Copper
鉄 (てつ、not on WK) Iron
水銀 (すいぎん) Mercury, Quicksilver
酸素 (さんそ) Oxygen
炭素 (たんそ) Carbon
窒素 (ちっそ) Nitrogen
酵素 (こうそ) Enzyme
Sulfur is a chemical element with the symbol S and atomic number 16.