a solid button with a shank or eye on the back inserted through an eyelet in a garment as a fastener or ornament
a rivet or nail with a large head used for ornament or protection
a small piece of jewellery for a pierced ear
a piece, e.g. a rod or pin, projecting from a machine and serving chiefly as a support or axis
a projecting piece, e.g. on a boot or tyre, to increase grip
any of the smaller upright posts in a timber frame, wall, or partition of a building
NAmer the height of a room from floor to ceiling
a crosspiece in each link of a heavy chain