VariousWords beta
Definitions:
Noun
moulin
glacier mill
Definition: a chute through which supraglacial water enters a glacier, boring either to the bedrock or to the depth of common crevasse formation; "the icy river plunged, roaring, into the moulin's blue depths"
Definition: A cylindrical, vertical shaft that extends through a glacier and is carved by meltwater from the glacier’s surface.