Acetarsol

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The compound (3-acetamido-4-hydroxyphenyl)arsonic acid sometimes used as an antiinfective against the parasite protozoan Entamoeba histolytica uncountable

Etymology

Blend of acet(amido) + ars(onic) + -ol. The drug was developed by Ernest Fourneau at the Pasteur Institute and sold under the brand name stovarsol. The name is established as the drug’s international nonproprietary name.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.