Etymograph

English

kegerator

Blend of keg + refrigerator.

A blend of keg + refrigerator

Old Norse kaggi

Middle English kag

English keg

Medieval Latin refrīgerātor ‘cooler’

English refrigerator

Today it means

noun A refrigerator adapted for storing and serving beer from a keg.

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

Etymograph / kegerator