Etymograph

English

thigh

Thigh comes from Proto-Indo-European *tewk- ‘to become swollen, fat’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*tewk-‘to become swollen, fat’reconstructed
  2. Proto-Germanicc. 500 BCE–200 CE*þeuhąreconstructed
  3. Proto-West Germanicc. 200–500 CE*þeuhreconstructed
  4. Old Englishc. 450–1150þēoh
  5. Middle Englishc. 1150–1500thigh
  6. Englishearliest quotation c. 1591–1595thigh

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*tewk-‘to become swollen, fat’reconstructed
  2. Proto-Germanicc. 500 BCE–200 CE*þeuhąreconstructed
  3. Proto-West Germanicc. 200–500 CE*þeuhreconstructed
  4. Old Englishc. 450–1150þēoh
  5. Middle Englishc. 1150–1500thigh
  6. Englishearliest quotation c. 1591–1595thigh

Earliest quotation: c. 1591–1595, William Shakespeare, The Tragedie of Romeo and Ivliet: “I coniure thee by Rosalines bright eyes, By her…”

Today it means

noun The upper leg of a human, between the hip and the knee.

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

Etymograph / Proto-Indo-European *tewk- / thigh