oneiro-

prefix

dream

OriginAncient Greek ὄνειρος (óneiros) →
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Meanings

prefix

alternative oneir-

  1. dream

Origin

  1. Ancient Greekὄνᾰρ (ónăr)
  2. Ancient Greekὄνειρος (óneiros)
  3. Englishoneiro-

From Ancient Greek ὄνειρος (óneiros, “dream”).

More words from Ancient Greek

Full word history & related roots →
Cite this entry
APA

oneiro-. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/oneiro-

MLA

“oneiro-.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/oneiro-. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “oneiro-,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/oneiro-.

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