English Reference
noun · verb

audit

n. · v.
US /ˈɔdɪt/ UK /ˈɔːdɪt/ au·dit UK spelling audited, audits

  1. 01 B2 Upper Intermediate Formal Law

    n.an official examination of the accounts or records of a business.

    n.an independent examination of financial records and internal controls to ensure accuracy and compliance with regulations.

    Simple

    The company had to provide all its receipts for the annual tax audit.

    In context

    The internal audit revealed several discrepancies in the procurement department, leading to a complete overhaul of their reporting procedures.

    Usage

    Often used with the verbs 'conduct', 'carry out', or 'undergo'.

  2. 02 B2 Upper Intermediate Formal Law

    v.to officially examine financial records to make sure they are correct.

    v.to conduct a formal financial or operational review of an organisation.

    Simple

    The government decided to audit the charity after some money went missing.

    In context

    External specialists were brought in to audit the bank's risk management systems following the market crash.

    Usage

    This is a transitive verb that always takes a direct object.

  3. 03 C1 Advanced American English

    v.to sit in on a university course to learn, but without taking exams or getting a grade.

    v.to attend an academic course as a listener without the intention of obtaining formal credit or a grade.

    Simple

    I decided to audit the history class because I was interested in the topic but too busy for extra homework.

    In context

    Although she was a physics major, she chose to audit a series of lectures on Renaissance art to broaden her cultural horizons.

    Teacher's tip

    This usage is very common in North American universities but less frequent in other English-speaking regions.

    sit in onobserve

Additionally, higher employee churning in an accounting department was associated with higher audit fees and less accurate management forecasts.

Phys.org· 20 Aug 2026

The same audit shows the department also doesn’t know which schools – if any – more than 30,000 K-12 students in the state attend.

The Conversation· 6 Jul 2026

Borrowed from Latin audītus, from audiō (“I hear”). Sense of “examine” was because examinations were originally presented orally, and the examiner listened.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level C1 · Advanced
Frequency Common
Updated