brennisteinssýra

== Icelandic == === Etymology === From brennisteinn (“sulfur”) +‎ sýra (“acid”). === Noun === brennisteinssýra f (genitive singular brennisteinssýru, no plural) (inorganic chemistry) sulfuric acid ==== Declension ==== === Further reading === “brennisteinssýra” in the Dictionary of Modern Icelandic (in Icelandic) and ISLEX (in the Nordic languages)