verb (used with object), drop-forged, drop-forg·ing. Metalworking.
to form in a drop forge.
Origin of drop-forge
First recorded in 1890–95
a device for making large forgings in which a heavy object is allowed to fall vertically upon a piece of work placed on an anvil or between dies.
Origin of drop forge
First recorded in 1895–1900
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Also called: drop hammer a device for forging metal between two dies, one of which is fixed, the other acting by gravity or by steam or hydraulic pressure
verb drop-forge (tr)
to forge (metal) into (a component) by the use of a drop forge
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012