Reconstruction:Proto-Celtic/tondā

This Proto-Celtic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Celtic

Etymology

From Proto-Indo-European *tend- (“to cut off”), similar to Latin tondeo.

Noun

*tondā ?[1]

surface, skin

Declension

Feminine ā-stem
	singular	dual	plural
nominative	*tondā	*tondai	*tondās
vocative	*tondā	*tondai	*tondās
accusative	*tondam	*tondai	*tondāms
genitive	*tondās	*tondous	*tondom
dative	*tondāi	*tondābom	*tondābos
locative	*tondai	*?	*?
instrumental	*?	*tondābim	*tondābis

Descendants

Proto-Brythonic:
- Old Breton: tonnenn
  - Middle Breton: tonenn
    - Breton: tonnenn
- Middle Welsh: tonn, tonnen
Old Irish: tonn, tond
- Middle Irish: tonn
  - Irish: tonn
  - Manx: tonn
  - Scottish Gaelic: tonn
Gaulish: *tondā
- → Latin: tunna, tonna
  - Catalan: tona, tonya
  - Old French: tonne
    - French: tonne
      - → English: tonne
  - Old French: tonel
    - Galician: tonel, tonelada
    - Portuguese: tonel, tonelada
    - Spanish: tonel, tonelada
  - → Proto-Germanic: *tunnǭ, *tunnō
>? Celtiberian:
- → Galician: tona (“surface; skin; bark”)

References

Matasović, Ranko (2009), “*tonda-”, in Etymological Dictionary of Proto-Celtic (Leiden Indo-European Etymological Dictionary Series; 9), Leiden: Brill, →ISBN, pages 383

[Matasovic-1] Matasović, Ranko (2009), “*tonda-”, in Etymological Dictionary of Proto-Celtic (Leiden Indo-European Etymological Dictionary Series; 9), Leiden: Brill, →ISBN, pages 383