Lanch
From BiblePortal Wikipedia
King James Dictionary [1]
L'Anch, from lance.
1. To throw, as a lance to dart to let fly.
See whose arm can lanch the surer bolt.
2. To move, or cause to slide from the land into the water as, to lanch a ship.
L'Anch, To dart or fly off to push off as, to lanch into the wide world to lanch into a wide field of discussion.
L'Anch, n.
1. The sliding or movement of a ship from the land into the water, on ways prepared for the purpose. 2. A kind of boat, longer, lower, and more flat-bottomed than a long boat.
Webster's Dictionary [2]
(v. t.) To throw, as a lance; to let fly; to launch.