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1. Money paid out; an amount spent
   - outgo [archaic], spending, outlay, spend
    
2. The act of spending money for goods or services
   - expending
    
3. The act of consuming something
   - consumption, using up
    
4. The amount or manner in which something is used or consumed
   - usage, consumption

Derived forms: expenditures

Type of: depletion, disbursal, disbursement, outlay, spending, transferred possession, transferred property

Encyclopedia: Expenditure