The Collaborative International Dictionary
Jacksmith
Jacksmith \Jack"smith`\, n.
A smith who makes jacks. See 2d Jack, 4, c.
--Dryden.
Wiktionary
jacksmith
n. A smith who makes jacks.
Usage examples of "jacksmith".
All still carried their gear, but the kneeling figure was about to shed her splash pack and one of the standing figures was using his jacksmith as a crutch.
If we find a hotspot, we dig it out with a jacksmith or spray it cold with retardant from our splash packs.