Webster's Revised Unabridged Dictionary · 1913

Pianola

Pianola , noun

A mechanically operated piano that uses a roll of perforated paper to activate the keys.

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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