Related Clues:

• There's not a rent in it
• Loose your grip on it, perhaps, as there's not a rent in it
• No charge for stowing such property as cargo?
• Available storage space with no fixed term
• Release grip of property ownership
• Title used in all-in wrestling?
• Type of tenure
• System of property ownership
• Tenure of not being tied up in the bottom of ship
• Absolute tenure of property
• Permanent tenure of land or property
• Permanent tenure is put out here in a line in paper, perhaps
• No charge imposed for cargo space in this property
• A loose grasp of property tenure?
• Title that's used in all-in wrestling?