Category Nuances for hot_air:

• dry,
• movable,
• natural,
• external,
• moving,
• buoyant,
• hot,
• significant,
• exciting,
• lightweight,
• structural,
• warm,
• adventurous,
• chemical,

Simple Categories for hot_air:

• aggression,
• object,
• gas,
• air,
• event,
• option,
• force,
• component,
• elements,
• medium,
• activity,
• fluid,