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expense

n. · v.
US //ɪkˈspɛns// UK //ɛkspˈɛns// ex·pense
  1. 1 money spent (n.)
    B1 Intermediate

    the money that you spend on something or the cost of an activity.

    the cost required for something; the act of spending or disbursing money.

    Example

    The expense of repairing the car was much higher than we expected.

    Example

    The total expense of the renovation project exceeded the initial budget by nearly twenty percent due to unforeseen structural issues.

  2. 2 work-related costs (n.)
    B2 Upper Intermediate

    money you spend while doing your job that your employer pays back to you.

    costs incurred in the course of performing professional duties, typically reimbursed by an employer.

    Example

    You can claim your travel expenses if you keep all your receipts.

    Example

    The sales team submitted their monthly expenses for approval, including client dinners and regional train fares.

    Usage

    Often used in the plural form 'expenses'.

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  1. 3 at the cost of something else (n.)
    C1 Advanced Formal

    the loss or sacrifice of one thing to achieve another.

    the sacrifice, loss, or detriment of one thing in order to benefit or achieve another.

    Example

    He built a successful company, but it was at the expense of his health.

    Example

    The rapid industrial growth was achieved at the expense of the local ecosystem, leading to long-term environmental degradation.

  2. 4 to record as a business cost (v.)
    C1 Advanced Technical Computing

    to list a cost as a business spending so you do not have to pay for it yourself.

    to write off an expenditure as a business expense or to charge a cost against an expense account.

    Example

    I will expense this flight to the marketing department.

    Example

    The consultant was instructed to expense all local transport costs directly to the client's account rather than paying out of pocket.

    Usage

    The verb is transitive and requires a direct object.

Origin

From Middle English expense, from Anglo-Norman expense and Old French espense, from Late Latin expēnsa, from Latin expendō. See expend. Doublet of speso.

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