1) General subject: charge, cost, disbursement, disbursements (AD), exes, expenses, outgivings, outgoing, outgoings, outlay (outlay on (for) scientific research - расходы на научные исследования), package, running costs, working costs, charges, working expenses
2) Colloquial: exes (сокр. от expenses)
3) Military: expenditures
4) Chemistry: hauling charges
5) Law: expense, (наименование статьи в договоре) costs
6) Economy: requirement
7) Accounting: outgo
8) Diplomatic term: outlays for (smth.) (на что-л.)
9) Jargon: Xs (от expenses)
10) Oil: expenditure
11) Ecology: costs
12) Business: spending
13) Production: cost arisen
14) Management: accrued expenses
15) EBRD: expenses . expenditures (статьи расходов), negative cash flow, outgoings (текущие), outlay (капитальные)
16) Automation: burden
17) Cables: (мн.ч.) charge, outlays
18) leg.N.P. traveling expenses (as a noun)
Универсальный русско-английский словарь. Академик.ру. 2011.