A covered place used as a retreat or shelter, as a cave or den; also, a vault or crypt.
One of a set of ropes or cables (rigging) attaching a mast to the sides of a vessel or to another anchor point, serving to support the mast sideways; such rigging collectively.
One of the two annular plates at the periphery of a water wheel, which form the sides of the buckets; a shroud plate.
A streamlined protective covering used to protect the payload during a rocket-powered launch