overexpenditure

noun

1. the act of expending something, especially funds; disbursement; consumption.
2. something that is expended; expense: Unnecessary expenditures include those for luxury items.

noun

1. something expended, such as time or money
2. the act of expending

n.1769, from Medieval Latin expenditus, irregular past participle of expendere (see expend) + -ure. Related: Expenditures.