Related Clues:

• Key to the contents of the cupboard, perhaps
• Special key not unknown to give admission
• One's never seen in the flesh
• Part of body not sleek sadly
• Bony frame
• Framework for hanging up special keys, perhaps
• Framework that's minimal, somehow not sleek
• The key to reduced staff numbers?
• If Kent lose badly, it could be Key!
• Key frame?
• A lot of seaweed found in crumbling stone framework
• Knots Lee extricated to reveal bones
• King in London area admitted minimum kind of staff
• Not entirely biased, told secret scheme's essence
• Sort of key that may be found in a cupboard?