Proto-Celtic

proper noun

The putative ancestor of all the known Celtic languages.

Meanings

proper noun

alternative abbreviation PCelt.

  1. The putative ancestor of all the known Celtic languages.

    Synonyms: Common Celtic

Synonyms & antonyms

proper nounThe putative ancestor of all the known Celtic languages.

Origin

  1. Proto-Indo-European*per-der.?
  2. Proto-Indo-European*pér
  3. Proto-Indo-European*pró
  4. Ancient Greekπρό (pró)
  5. Ancient Greekπρῶτος (prôtos)
  6. Ancient Greekπρωτο- (prōto-)
  7. Englishproto-
  8. EnglishCeltic
  9. EnglishProto-Celtic

From proto- + Celtic.

Full word history & related roots →

Translations

Catalan protocelta
  • protoceltaearliest form of the Celtic languages
Chinese Mandarin 原始凱爾特語 /原始凯尔特语
  • 原始凱爾特語 /原始凯尔特语 (Yuánshǐkǎi'ěrtèyǔ)earliest form of the Celtic languages
French proto-celtique
  • proto-celtiqueearliest form of the Celtic languages
German Urkeltisch, Protokeltisch
  • Urkeltischearliest form of the Celtic languages
  • Protokeltischearliest form of the Celtic languages
Hindi आदिम-केल्टी
  • आदिम-केल्टी (ādim-kelṭī)earliest form of the Celtic languages
Irish Próta-Cheiltis
  • Próta-Cheiltisearliest form of the Celtic languages
Portuguese protocelta
  • protoceltaearliest form of the Celtic languages
Welsh Proto-Gelteg
  • Proto-Geltegearliest form of the Celtic languages
Cite this entry
APA

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

MLA

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

Chicago

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

Source: Proto-Celtic on Wiktionary, CC BY-SA 4.0.