Alkali
/ˈæl.kə.laɪ/noun
A chemical compound that can neutralize acids, often a base that dissolves in water.
Did you know?The term "alkali" originates from Arabic al-qaly, meaning "the ashes of the saltwort plant," which were used in early soap-making, linking it to ancient alchemy practices!
Etymological Timeline
Arabic
Arabic
القلوي (al-qaly)
“The ashes of the saltwort plant, used in making soap.”
Medieval Latin
Medieval Latin
alkali
“Derived from Arabic, referring to the plant ashes used in alkaline substances.”
16th Century
English
alkali
“Adopted into English, referring to any base or caustic substance.”
Modern English
English
alkali
“Referring specifically to water-soluble bases, often linked to chemical reactions.”