Definition of ice cave in US English:

ice cave

noun

  • 1A natural cave in which the temperature remains cool (and which may contain ice) throughout the year.

  • 2A natural cave or opening in ice, especially at the foot or side of a glacier.

  • 3A kind of small domestic refrigerator. Now historical.

Origin

Late 18th century. From ice + cave.

Pronunciation

ice cave

/ˈʌɪs keɪv/