Category Nuances for rare_gas:

• simple,
• hydrophobic,
• inert,
• real,
• monatomic,
• monoatomic,
• impure,
• luminous,
• larger,
• atomic,
• passive,
• natural,
• frozen,
• nonlinear,
• diverse,
• bound,
• fluid,
• atmospheric,

Simple Categories for rare_gas:

• liquid,
• solute,
• system,
• gas,
• medium,
• fluid,
• substance,