orichalcum

O1R1I1C3H4A1L1C3U1M3
UK/ɒɹɪˈkælkəm/

noun

A valuable yellow metal known to the Ancient Greeks and Romans; now sometimes interpreted as referring to a natural alloy of gold and copper, and sometimes treated as a mythical substance.

Scrabble 19

Meanings

nounorichalcum (uncountable)

alternative aurichalchum · alternative aurichalcum · alternative orichalc · alternative orichalch · alternative orichalchum

  1. uncountableA valuable yellow metal known to the Ancient Greeks and Romans; now sometimes interpreted as referring to a natural alloy of gold and copper, and sometimes treated as a mythical substance.

    Many walls were coated with metals – with brass, tin and a red ^([sic]) metal, unknown to us, called orichalcum.

    2008, Jonathan Black, A Secret History of the World, Quercus, published 2008, page 162

Origin

  1. Ancient Greekὀρείχαλκος
  2. Latinorichalcum
  3. Englishorichalcum

Learned borrowing from Latin orichalcum, itself a borrowing from Ancient Greek ὀρείχαλκος (oreíkhalkos), from dative singular of ὄρος (óros, “mountain”) + χαλκός (khalkós, “copper”).

Full word history & related roots →
Cite this entry
APA

orichalcum. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/orichalcum

MLA

“orichalcum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/orichalcum. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “orichalcum,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/orichalcum.

Source: orichalcum on Wiktionary, CC BY-SA 4.0.