Webster's Revised Unabridged Dictionary · 1913

chalkboard

chalkboard (chak"bōrd`) , noun

a dark sheet of slate used as a surface for writing on, with chalk.

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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