A small, square-cut piece of quarried stone used for paving and edging.
The pattern of distinctive threads and yarns that make up the plaid of a Scottish tartan.
The number of warp ends per inch in the cloth.
The system of tunnels that is the home of a badger.
The number of reeds or splits per inch – one half the number of ends per inch.
A tool used to bore through rock when sinking shafts.
A surgical instrument used to remove a circular section of bone from the skull; a trephine.
To create a large hole by making a narrow groove outlining the shape of the hole and then removing the plug of material remaining by less expensive means.
To use a trepan; to trephine.