Thurl(n.) A hole; an aperture.
Thurl(n.) A short communication between adits in a mine.
Thurl(n.) A long adit in a coalpit.
Thurl(v. t.) To cut through; to pierce.
Thurl(v. t.) To cut through, as a partition between one working and another.
Thurling(n.) Same as Thurl, n., 2 (a).

Words within thurls