iosis

I1O1S1I1S1

noun

Synonym of rubedo (“reddening process in the alchemical magnum opus”).

Similar
rubedo
OriginAncient Greek ἴωσις →
Scrabble 5
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Meanings

nouniosis (uncountable)
  1. uncountablealchemySynonym of rubedo (“reddening process in the alchemical magnum opus”).

    Synonyms: rubedo

Synonyms & antonyms

nounSynonym of rubedo (“reddening process in the alchemical magnum opus”).

Similar
rubedo
Also see
rubedo

Origin

  1. Ancient Greekἴωσις
  2. Englishiosis

From Ancient Greek ἴωσις (íōsis), from ἰός (iós, “rust”).

More words from Ancient Greek

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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