pasteurizer

noun

Etymology: Etymology tree English pasteurize Proto-Indo-European *-yósder. Proto-Italic *-āzijos Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English pasteurizer From pasteurize + -er.

1. A machine or device for pasteurizing something (e.g. milk).

   “The small dairy maintained an industrial pasteurizer and provided home-delivered milk in a local distribution area.”

2. A person who pasteurizes.