Glossary C
Computing machine, now known as computer, used increasingly from the 1920s, refers to any machine that does the work of a human computer, i.e. any machine that calculates in accordance with effective methods.
Claw hammer is described as a nail hammer , for driving and removing nails. The claw should be shaped in a continuous curve and tapered to grip the nail firmly, so that the maximum grip and leverage can be obtained. A quality claw hammer will grip a nail even if the head has been damaged or broken off. Claw hammer is a nailing hammer and should never be used for striking cold chisels or masonry nails.
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Hammer (Hammer refers to an instrument for driving nails ...)
A clan territory is a territory is a clearly defined geographical area, usually considered to be a possession of a Group of people related by blood or marriage .
A clan grave is a place for the burial of a Group of people related by blood or marriage.
A clan castle is a large building formerly occupied by a ruler and fortified against attack of a Group of people related by blood or marriage.