To catch or seize suddenly or by a sudden thrust and grasp
noun.
The summit of a mountain or rock; any piece of rising ground: same as knob .
noun.
The cock of a gun-lock.
noun.
A projecting box screwed to the jamb of a door, or to one door of a pair, to receive the latch or bolt, or both, of a rim-lock.
noun.
A hat; a head-covering.