IPA: /ɪkˈspɛndɪtʃər/
KK: /ɪkˈspɛndɪtʃər/
The total amount of money that is spent on something, such as goods, services, or activities.
The company's expenditure on marketing has increased this year.
Expenditure → It is formed from "ex-" (meaning out) and "pendere" (meaning to weigh or to hang). The word refers to the act of weighing out or spending money, indicating the outflow of resources.
Think of 'weighing out' ('pendere') resources 'out' ('ex-') — that's why expenditure means the spending of money.