noun jack·stone \ˈjakˌstōn\

Definition of jackstone

  1. 1 :  jack 2e (4) —usually used in plural

  2. 2 :  jack 2e (3)

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Origin and Etymology of jackstone

alteration of earlier chackstone, alteration of checkstone, singular of checkstones

Seen and Heard

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a trip made at another's expense

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