Modifiers matching possession:

• personal,
• valuable,
• vital,
• external,
• familiar,
• ordinary,
• treasured,
• domestic,
• immaterial,
• expensive,
• ancient,
• observable,
• basic,
• close,
• earthly,
• mundane,
• intellectual,
• particular,
• physical,
• secular,
• moveable,
• private,
• important,
• favorite,
• worldly,
• outdoor,
• everyday,
• inexpensive,
• immediate,
• costly,
• durable,
• beautiful,
• limited,
• actual,
• up,
• special,
• secure,
• irreplaceable,
• small,
• hard,

Simple categories matching immaterial:

• entity,
• thing,
• component,
• force,
• process,
• nature,
• activity,
• assets,
• attribute,
• domain,
• asset,
• being,
• object,
• item,
• idea,
• dimension,
• consumption,
• product,
• production,
• property,
• possession,
• values,
• mind,
• power,
• information,
• matter,
• phenomenon,
• fact,
• part,
• document,
• quality,
• content,
• form,
• condition,
• subject,
• concept,
• resource,
• material,
• laws,
• artifact,