Webster's Revised Unabridged Dictionary · 1913

defroster

defroster , noun

A device that removes ice or frost (as from a windshield or a refrigerator or the wings of an airplane).

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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