ice that forms at the bottom of a lake or river
WordReference Random House Unabridged Dictionary of American English © 2025
an′chor ice′,
- Geography, Oceanographyice formed below the surface of a body of water that attaches either to a submerged object or to the bottom. Also called bottom ice, ground ice.
- 1805–15, American.
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'anchor ice' also found in these entries (note: many are not synonyms or translations):