Etymograph

English

solera

Solera comes from Spanish solera, from Old Spanish suelo ‘ground’, and ultimately from Proto-Italic *solom ‘base, sole’.

  1. Proto-Italicc. 1500–700 BCE*solom1‘base, sole’reconstructed
  2. Latinc. 75 BCE–200 CEsolum2‘floor’
  3. Old Spanishc. 950–1500suelo2‘ground’
  4. Spanishc. 1500–presentsuelo3
  5. Spanishc. 1500–presentsolera4
  6. Englishtodaysolera4

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin solum
  2. 2 Wiktionary, Spanish suelo
  3. 3 Wiktionary, Spanish solera
  4. 4 Wiktionary, English solera

Earlier history uncertain. See Wiktionary.

Lineage

  1. Proto-Italicc. 1500–700 BCE*solomWiktionary, Latin solum‘base, sole’reconstructed
  2. Latinc. 75 BCE–200 CEsolumWiktionary, Spanish suelo‘floor’
  3. Old Spanishc. 950–1500sueloWiktionary, Spanish suelo‘ground’
  4. Spanishc. 1500–presentsueloWiktionary, Spanish solera
  5. Spanishc. 1500–presentsoleraWiktionary, English solera
  6. EnglishtodaysoleraWiktionary, English solera

Linked words

through Proto-Indo-European *sol-

sala, 3 more

through Latin solum ‘floor’

soil, 5 more

Today it means

noun A method of producing sherry in which small amounts of younger wines stored in an upper tier of casks are systematically blended with the more mature wine in the casks below

Sources

Sources: Wiktionary, “solera”; the older steps come from the Wiktionary entries for Latin solum, Spanish suelo, Spanish solera. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Proto-Italic *solom / solera

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