Definition
(noun) United States labor leader (born in Ireland) who helped to found the Industrial Workers of the World (1830-1930)

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(noun) United States railroad engineer who died trying to stop his train from crashing into another train; a friend wrote a famous ballad describing the incident (1864-1900)

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(noun) United States golfer (1902-1971)

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(noun) American naval commander in the American Revolution (1747-1792)

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(noun) one of the first great English architects and a theater designer (1573-1652)

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(noun) English phonetician (1881-1967)

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