Category Nuances for cage:

• regular,
• useful,
• heavy,
• neutral,
• physical,
• hollow,
• covered,
• unnatural,
• essential,
• large,
• needed,
• quiet,
• marine,
• basic,
• solid,
• extra,
• indoor,
• animal,
• artificial,
• semipermanent,
• trim,
• symbolic,
• inanimate,
• sundry,
• metallic,
• ancillary,
• hard,
• vertical,
• offer,
• washable,
• open,
• typical,
• surgical,
• topological,
• secure,
• operational,
• main,
• metal,
• long,
• small,
• bulky,
• experimental,
• stationary,
• broken,
• unwanted,
• floating,
• spinal,
• protective,
• internal,
• confining,
• convenient,
• artistic,
• suitable,
• permanent,
• exterior,
• key,
• molecular,

Simple Categories for cage:

• structure,
• hardware,
• enclosure,
• surface,
• container,
• entity,
• instrumentation,
• shelter,
• housing,
• part,
• item,
• object,
• restraint,
• condition,
• facility,
• installation,
• form,
• unit,
• decoration,
• thing,
• system,
• creation,
• construction,
• space,
• area,
• equipment,
• means,
• stuff,
• device,