Etymology

pasteurise

P3A1S1T1E1U1R1I1S1E1

Today it means: To heat food for the purpose of killing harmful organisms such as bacteria, viruses, protozoa, molds, and yeasts. Full definition →

French pasteuriser
Ask AI about its historyChatGPTClaudePerplexityGoogle AIGrok

The story

  1. French · borrowed frompasteuriser
  2. English todaypasteurise

Borrowed from French pasteuriser. From Louis Pasteur, the inventor of the process, + -ise.

Words from the same roots

Frenchpasteuriser all →

pasteurize

Etymology from Wiktionary, CC BY-SA 4.0.