- \\ˈ ̷ ̷ˌ ̷ ̷\ noun
1. : a bolt for driving out other bolts or pins2. : a metal rod for securing timbers resembling a spike but with or without point or head
* * */drift"bohlt'/, n.1. Also called driftpin. a spike having a round shank and used for fastening heavy timbers together.v.t.2. to fasten (timbers) together with a driftbolt.[1865-70; DRIFT + BOLT1]
Useful english dictionary. 2012.