English Reference

Word

compliance

Phoneticscom·pli·ance, stress on the second syllable

US/kəmˈpɫaɪəns/

UK/kəmplˈaɪəns/

Definitions

01following rules or laws

C1 · Advanced Uncountable noun Law Formal

n. the act of obeying a law, rule, or request.

n. the act of adhering to or conforming with a law, regulation, or set of standards. Uncountable in its general sense.

“The company is in full compliance with the new safety laws.”

“The audit confirmed that the firm's financial reporting was in strict compliance with international accounting standards.”

Usage

Often used with the preposition 'with'.

Antonyms

violationdefiancenoncompliance

02corporate department

C1 · Advanced Uncountable noun Academic

n. the department in a company that makes sure everyone follows the rules.

n. the internal department or function within an organisation responsible for ensuring that all legal and regulatory requirements are met.

“If you have questions about the new policy, you should talk to someone in compliance.”

“The compliance department issued a memo regarding the ethical implications of accepting gifts from potential vendors.”

Teaching tip

In a business context, 'Compliance' is often used as a proper noun to refer to the specific office or team.

03medical treatment

C1 · Advanced Uncountable noun Medicine Technical

n. how well a patient follows the doctor's advice or takes their medicine.

n. the degree to which a patient correctly follows medical advice, particularly regarding medication schedules or lifestyle changes.

“The doctor was worried about the patient's compliance with the daily exercise plan.”

“Poor patient compliance remains a significant barrier to the effective management of chronic hypertension.”

Usage

In modern medicine, 'adherence' is increasingly preferred over 'compliance' to suggest a more collaborative relationship between doctor and patient.

Synonyms

04yielding to others

C2 · Proficiency Uncountable noun Formal · Literary

n. the habit of doing what other people want you to do.

n. a disposition or tendency to yield to the wishes or demands of others.

“Her quiet compliance made it easy for her boss to give her extra work.”

“The negotiator mistook his opponent's outward compliance for a genuine willingness to concede on the core issues of the treaty.”

Synonyms

submissivenessacquiescence

Collocations

Common phrases and expressions where native English speakers use the word “compliance” in context.

Verb

01. ensure compliance

“The company hired a new officer to ensure compliance with the latest environmental regulations.”

verb + noun

Real-World Examples

“As part of other compliance measures, more than 213,000 vehicle and driver remote licensing checks were carried out last year on over 19,400 individual vehicles.”
BreakingNews.ie 14 Aug 2026
“While Chinese models are often distributed under standard licenses, such as MIT and Apache 2.0 , some impose additional compliance obligations.”
The Conversation 12 Aug 2026

Etymology

From comply + -ance.

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

Word family

NOUN

compliance(C1)

ADJECTIVE

In Music

Cover of Compliance by Muse

Cover shown under fair use for identification and commentary.

Compliance · 2022 · Dance-rock

Artist:
Muse
Album:
Will of the People

English rock band Muse released this dance-rock track in 2022 as a commentary on authoritarianism. The title uses the word in its literal sense to describe the act of obeying strict rules or following instructions from those in power.

Domains

BusinessMedicine

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Common
Level
C1 · AdvancedOxford
Updated

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English Reference