jackstone

[ jak-stohn ]

noun
  1. jackstones, (used with a singular verb) jack1 (def. 5c).

Origin of jackstone

1
1805–15; earlier chackstone, alteration of checkstone pebble, of uncertain origin

Words Nearby jackstone

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use jackstone in a sentence