IPA: /ɪkˈspɛns/
KK: /ɪkˈspɛns/
The amount of money that is spent on something, or the cost of something.
The expense of the new equipment was higher than we expected.
To spend money or resources on something, often for business purposes.
The company decided to expense the cost of the new equipment.
Past: expensed
Past Participle: expensed
Expense → It is formed from "ex-" (meaning out of) and "pendere" (meaning to weigh or to hang). The word refers to the act of weighing out or spending money, as in the cost of something that goes out.
Think of money going 'out' ('ex-') and being 'weighed' ('pendere') when you spend it — that's why expense means the cost of something.