Category Nuances for personal_watercraft:

• recreational,
• rental,
• personal,
• smaller,
• motorized,
• lightweight,
• marine,
• driving,
• small,
• expensive,
• new,

Simple Categories for personal_watercraft:

• item,
• equipment,
• watercraft,
• unit,
• vehicle,
• craft,
• toy,
• boat,
• vessel,