Definition of "ice-cave" [ice-cave]

• A cave in which ice is formed in sufficient quantity to outlast the warm season; a glacière. (noun)
• A hollow under the end of a glacier, whence the glacial stream flows out. (noun)

The Century Dictionary (Public Domain)

• "The film draws us into a green jungle, a blue lagoon, a blue-grey ice-cave, with fantastic images of monkeys, ghosts, and even a princess, leading viewers not so much to know what is going on, but to wonder about their own relation to the mysterious."
• "Sleepy ease is being shoved and bullied from the room by Jennifers ice-cave silence."
• "Neysa plunged through a bank of snow, breaking into the interior of an ice-cave."