Etymograph

English

rennet

Rennet comes from Proto-West Germanic *garunniþu ‘coagulation, curdling, rennet’.

  1. Proto-West Germanicc. 200–500 CE*garunniþu‘coagulation, curdling, rennet’reconstructed
  2. Old Englishc. 450–1150*rynnetreconstructed
  3. Middle Englishc. 1150–1500rennet
  4. Englishtodaysame form

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-West Germanicc. 200–500 CE*garunniþu‘coagulation, curdling, rennet’reconstructed
  2. Old Englishc. 450–1150*rynnetreconstructed
  3. Middle Englishc. 1150–1500rennet
  4. Englishtodaysame form

Today it means

noun An enzyme used as the first step in making cheese, to curdle the milk and coagulate the casein in it, derived by soaking the fourth stomach of a milk-fed calf in brine.

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

Etymograph / Proto-West Germanic *garunniþu / rennet