GUDGEON n.
The pin of iron fastened in the end of a wooden shaft or axle, on which it turns; formerly, any journal, or pivot, or bearing, as the pintle and eye of a hinge, but esp. the end journal of a horizontal.
JOURNAL n.
That portion of a rotating piece, as a shaft, axle, spindle, etc., which turns in a bearing or box. See Illust. of Axle box. Journal box, or Journal bearing (Mach.) the carrier of a journal; the box in which the journal of a shaft, axle, or pin turns.
KEY n. 2 definitions
A bar, pin or wedge, to secure a crank, pulley, coupling, etc., upon a shaft, and prevent relative turning; sometimes holding by friction alone, but more frequently by its resistance to shearing, being usually embedded partly in the shaft and partly in the crank, pulley, etc.
LANCEWOOD n.
A tough, elastic wood, often used for the shafts of gigs, archery bows, fishing rods, and the like. Also, the tree which produces this wood, Duguetia Quitarensis (a native of Guiana and Cuba), and several other trees of the same family (Anonaseæ). Australian lancewood, a myrtaceous tree (Backhousia Australis).…