Category Nuances for amber:

• geologic,
• precious,
• amorphous,
• natural,
• earthy,
• alert,
• miscellaneous,
• coloured,
• exotic,
• semiprecious,
• valuable,
• electric,
• animal,
• vibrant,
• organic,
• pure,
• durable,
• yellow,
• heavier,
• soft,
• biogenic,
• porous,
• raw,
• oriental,
• unusual,
• neutral,
• expensive,
• hard,
• fine,
• macromolecular,
• colored,
• single,
• translucent,
• distinct,
• resinous,
• bright,
• gummy,
• biological,
• powdered,
• fragile,
• rough,
• metallic,
• thermal,
• unique,
• fragrant,
• noncrystalline,
• local,
• sensitive,
• ornamental,
• noble,
• rare,
• genuine,
• fresh,
• amber,
• special,
• beautiful,
• exclusive,
• traditional,

Simple Categories for amber:

• solid,
• material,
• abrasive,
• color,
• stone,
• deposit,
• essence,
• thing,
• conductor,
• substance,
• compound,
• item,
• style,
• resin,
• scent,
• polymer,
• mineral,
• system,
• staple,
• tint,
• object,
• wood,
• incense,