Operating cost and Operating expenses

Operating cost noun - The expense of maintaining property (e.g., paying property taxes and utilities and insurance); it does not include depreciation or the cost of financing or income taxes.

Operating expenses and operating cost are semantically related. in money needed to run a business topic. In some cases you can use "Operating expenses" instead a noun phrase "Operating cost".

Operating cost and operating expenses are semantically related. You can use "Operating cost" instead a noun phrase "Operating expenses".