expense
noun
amounts paid for goods and services that may be currently tax deductible (as opposed to capital expenditures)
a detriment or sacrifice
“at the expense of”
money spent to perform work and usually reimbursed by an employer
“he kept a careful record of his expenses at the meeting”
verb
reduce the estimated value of something
“For tax purposes you can write off the laser printer”
Source: WordNet 3.1, Princeton University
