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Mason–Dixon Line

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geographical name Mason–Dix·on Line \-ˈdik-sən\

Definition of Mason–Dixon Line

  1. the boundary line from the SW corner of Delaware N to Pennsylvania & W to approximately the SW corner of Pennsylvania; often considered the boundary between the N & S states




MASON–DIXON LINE Defined for Kids

Mason–Dixon Line

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geographical name Ma·son–Dix·on Line \ˌmā-sən-ˈdik-sən\

Definition of Mason–Dixon Line

  1. boundary between Maryland & Pennsylvania; was in part boundary between free & slave states




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