A twist drill.
Any other style of cutter, for example a spade drill, that is rotated and fed in a similar manner as a twist drill to of cut a hole in metal, wood or other materials.
A sheave or small wheel in a pulley.
A small wedge, as for fastening the bolt of a window shutter.
Collective noun for a group of sharks
A bodily response to early hypothermia.ᵂᵖ
The act of shivering.
A fragment or splinter, especially of glass or stone.
A variety of blue slate.
To tremble or shake, especially when cold or frightened.
To cause to shake or tremble, as a sail, by steering close to the wind.
To break into splinters or fragments.