Refrigerator
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wiktionary
From refrigerate + -or
etymonline
refrigerator (n.)
1610s, "something that cools, that which keeps cool," agent noun from refrigerate. As "cabinet or chamber for keeping food or other contents cooled to a little above freezing," 1824, originally in the brewery trade, in place of earlier refrigeratory (c. 1600). Electric-powered household refrigerating and ice machines were widely available from c. 1918.
