Modifiers matching box:

• light,
• outer,
• small,
• portable,
• empty,
• secure,
• plastic,
• sturdy,
• inside,
• long,
• wooden,
• narrow,
• suitable,
• labeled,
• large,
• standard,
• sized,
• decorative,
• shallow,
• specialized,
• private,
• electrical,
• domestic,
• rental,
• plain,
• covered,
• metal,
• basic,
• beautiful,
• size,
• electric,
• under,
• round,
• good,
• thin,
• oversized,
• open,
• tight,
• separate,
• lightweight,
• traditional,
• single,
• interesting,
• special,
• ordinary,
• rectilinear,
• external,
• odd,
• moving,
• larger,
• stock,
• reusable,
• blue,
• rectangular,
• smaller,

Simple categories matching empty:

• container,
• equipment,
• vehicle,
• bottle,
• box,
• item,
• tank,
• thing,
• space,
• zone,
• object,
• building,
• room,
• area,
• array,
• surface,
• body,
• drive,
• pleasure,
• jar,
• structure,
• vessel,
• tin,
• receptacle,
• package,