drawhole
[ draw-hohl ]
/ ˈdrɔˌhoʊl /
noun Mining.
a funnel-shaped vertical opening cut at the bottom of a stope, which permits the loading of ore into conveyances in the passageways below.
Also called
glory hole,
mill hole.
Words nearby drawhole
drawee,
drawer,
drawer sign,
drawerful,
drawers,
drawhole,
drawing,
drawing account,
drawing board,
drawing card,
drawing chisel