gavelock
Gav"e*lock, n. Etym: [OE. gaveloc a dart, AS. gafeluc; cf. Icel. gaflok, MHG. gabil, OF. gavelot, glavelot, F. javelot, Ir. gabhla spear, W. gaflach fork, dart, E. glave, gaff] 1. A spear or dart. [R. & Obs.] 2. An iron crow or lever. [Scot. & North of Eng.]