Etymograph

English

frenum

Frenum comes from Latin frēnum ‘bridle, curb, bit’, and goes back to Proto-Indo-European *dʰer- ‘to support’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dʰer-‘to support’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*dʰr-eh₁-nomreconstructed
  3. Proto-Italicc. 1500–700 BCE*θrēnomreconstructed
  4. Proto-Italic, derivedc. 1500–700 BCE*frēnomreconstructed
  5. Latinc. 75 BCE–200 CEfrēnum‘bridle, curb, bit’
  6. Englishtodayfrenum

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dʰer-‘to support’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*dʰr-eh₁-nomreconstructed
  3. Proto-Italicc. 1500–700 BCE*θrēnomreconstructed
  4. Proto-Italic, derivedc. 1500–700 BCE*frēnomreconstructed
  5. Latinc. 75 BCE–200 CEfrēnum‘bridle, curb, bit’
  6. Englishtodayfrenum

Linked words

through Proto-Indo-European *dʰer- ‘to support’

dark, drug, firm, dry, drama, throne, drain, dare, drone, feasible, formidable, drastic, darn, dharma, dazed, dor, dern, 41 more

through Latin frēnum ‘bridle, curb, bit’

refrain, 2 more

Today it means

noun Synonym of frenulum.

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

Etymograph / Proto-Indo-European *dʰer- / frenum