Etymograph

English

repasteurize

From re- + pasteurize.

Formed from re- + pasteurize

Proto-Italic *wre- ‘again’

English re-

Proto-Indo-European *peh₂- ‘to protect, to ward’

…

Latin pāscō ‘to feed, maintain, pasture, graze’

Latin pastor ‘a person who tends sheep’

French Pasteur

French pasteuriser ‘to pasteurise’

English pasteurize

Today it means

verb To pasteurize again.

Sources

Sources: Wiktionary, “repasteurize”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / repasteurize