Simple categories matching unearned:

• amount,
• income,
• thing,
• payment,

Members with property unearned:

• allowance,
• monopoly_income,
• disability_income,
• dividend,
• rent,
• stock_sales,
• resource_rent,
• training_allowance,
• earned_income,
• profit,
• qualified_dividend,
• capital-gain_income,
• interest_income,
• bond_interest,
• capital-gain_proceeds,
• happiness,