Definition, Meaning & Synonyms

calomel

noun
/ˈkæl.ə.mɛl/
Definition
Calomel is a white powder that is a compound of mercury and chlorine, historically used as a medicine.
Examples
  • Calomel was often used in the 19th century for its supposed health benefits.
  • Doctors prescribed calomel as a remedy for constipation.
Meaning
The term calomel refers to mercurous chloride (Hg2Cl2), which was once a common treatment for various ailments.
Synonyms
  • Mercurous chloride
  • Mercury(I) chloride