Home › Words › J › jackstonejackstonejackstone means A jack; one of the playing pieces in the game of jacks.EtymologyFrom jack + stone.nounA jack; one of the playing pieces in the game of jacks.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.chuckies 67% match — The game of jacks or jackstones; chucks. vs jackstone →jackfish 66% match — A jack (in any of the senses referring to types of fish). vs jackstone →johnny 66% match — A jack (playing card). vs jackstone →dibstones 65% match — A child's game, similar to jacks. vs jackstone →jackass 64% match — To behave very obnoxiously. vs jackstone →jack 63% match — A placeholder or conventional name for any man, particularly a younger, lower-class man. vs jackstone →jackless 62% match — Without a jack. vs jackstone →screwjack 62% match — Synonym of jackscrew. vs jackstone →