hepatizon

Etymology
From the, from the , from.

Noun

 * 1) A valuable metal alloy in antiquity, thought to have been an alloy of copper with gold and silver, mixed and treated to produce a material with a dark purplish patina.
 * 2) chloasma

Etymology
From the, neuter of.

Noun

 * 1) liver-coloured

Declension

 * This word is attested only in the nominative singular; the remaining declension is hypothetical.