noun
icebox; ice box
Refers to a non-electric insulated box for keeping things cold with ice, historically used before electric refrigerators became common. May also be used loosely for a cooler or an old-fashioned refrigerator.
祖母は今でも氷箱に飲み物を冷やしている。
My grandmother still cools drinks in the icebox.
昔の家には電気冷蔵庫ではなく氷箱があった。
In old houses, there was an icebox instead of an electric refrigerator.