Etymograph

English

eisel

Eisel comes from Latin acētum ‘vinegar’, from acēscō ‘to become sour, to turn sour’, and ultimately from Proto-Indo-European *h₂eḱ- ‘sharp’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₂eḱ-‘sharp’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*h₂eḱéh₁yetireconstructed
  3. Proto-Italicc. 1500–700 BCE*akēōreconstructed
  4. Latinc. 75 BCE–200 CEaceō‘to be sour’
  5. Latin, derivedc. 75 BCE–200 CEacēscō‘to become sour, to turn sour’
  6. Latin, derivedc. 75 BCE–200 CEacētum‘vinegar’
  7. Vulgar Latinc. 100–700 CE*acētillumreconstructeddiminutive of acētum
  8. Old Frenchc. 842–1400aisil
  9. Middle Englishc. 1150–1500aisel
  10. Englishearliest quotation c. 1599–1602eisel

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₂eḱ-‘sharp’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*h₂eḱéh₁yetireconstructed
  3. Proto-Italicc. 1500–700 BCE*akēōreconstructed
  4. Latinc. 75 BCE–200 CEaceō‘to be sour’
  5. Latin, derivedc. 75 BCE–200 CEacēscō‘to become sour, to turn sour’
  6. Latin, derivedc. 75 BCE–200 CEacētum‘vinegar’
  7. Vulgar Latinc. 100–700 CE*acētillumreconstructeddiminutive of acētum
  8. Old Frenchc. 842–1400aisil
  9. Middle Englishc. 1150–1500aisel
  10. Englishearliest quotation c. 1599–1602eisel

Earliest quotation: c. 1599–1602, William Shakespeare, The Tragedie of Hamlet, Prince of Denmarke: “Woul't drink up eisel, eat a crocodile?”

Linked words

through Proto-Indo-European *h₂eḱ- ‘sharp’

hear, edge, egg, ear, hammer, eager, acute, axe, acne, oxide, vinegar, mediocre, mediocrity, paragon, acupuncture, acacia, exacerbate, acumen, acme, acuity, hark, acrid, rosacea, acrimony, acerbic, exacerbation, 70 more

through Proto-Italic *akēō

acidity, 21 more

through Latin aceō ‘to be sour’

acid, acyl, roselle, 22 more

through Latin acētum ‘vinegar’

acetate, acetic, 12 more

Today it means

noun vinegar, verjuice

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *h₂eḱ- / eisel