GCLE study materials
GCLE study resources

GCLE key terms

GCLE · Get comfortable with the vocabulary.

Stare Decisis

The principle that courts should follow the reasoning and outcomes of earlier decisions by higher courts in the same jurisdiction, keeping the law predictable; departing from it usually requires distinguishing the facts or overruling the precedent.

Related: Common Law System, Jurisdiction
Jurisdiction

The legal authority of a court or government body to hear a dispute, or of a state to regulate conduct; it can rest on territory, nationality, consent, or the location of the parties or assets.

Related: Stare Decisis, Arbitration
Common Law System

A legal tradition, found in England, the United States and many former British territories, in which judge-made precedent carries binding weight alongside statutes, in contrast to codes-based civil law systems.

Related: Stare Decisis, Jurisdiction
Offer and Acceptance

The two core elements of contract formation: one party proposes definite terms with intent to be bound, and the other agrees to those same terms without material change, creating a binding agreement.

Related: Consideration, Material Breach
Consideration

Something of legally recognised value exchanged between contracting parties, such as money, goods, services, or a promise, that makes the bargain enforceable rather than a gratuitous gift.

Related: Offer and Acceptance, Indemnification
Force Majeure

A contract clause excusing or suspending performance when an extraordinary event beyond the parties' control, such as war, natural disaster, or epidemic, prevents a party from fulfilling its obligations.

Related: Material Breach, Limitation of Liability
Indemnification

A contractual promise by one party to cover the other's losses, damages, or defence costs arising from specified events, shifting financial risk to the party best placed to manage it.

Related: Limitation of Liability, Material Breach
Limitation of Liability

A clause that caps or excludes one party's financial exposure for breach, typically subject to carve-outs for fraud, death or personal injury, or breaches of confidentiality.

Related: Indemnification, Liquidated Damages
Liquidated Damages

A pre-agreed sum payable on a specified breach, such as late delivery; it must be a genuine estimate of likely loss, otherwise a court may treat it as an unenforceable penalty.

Related: Limitation of Liability, Material Breach
Material Breach

A failure to perform that is serious enough to deprive the innocent party of substantially the whole benefit of the contract, usually triggering a right to terminate and claim damages.

Related: Force Majeure, Liquidated Damages
Fiduciary Duty

A legal obligation of directors, trustees, and agents to act in the best interests of the person or entity they serve, placing loyalty above personal gain and requiring candour about conflicts.

Related: Conflict of Interest, Piercing the Corporate Veil
Piercing the Corporate Veil

A court's power to disregard a company's separate legal personality and hold shareholders or parent companies personally liable, typically for fraud, misuse of the entity, or gross undercapitalisation.

Related: Beneficial Owner, Fiduciary Duty
Beneficial Owner

The natural person who ultimately owns or controls a legal entity or the proceeds of a transaction, even where legal title is held through nominees, trusts, or layered companies.

Related: Customer Due Diligence, Piercing the Corporate Veil
Personal Data

Any information relating to an identified or identifiable living individual, including names, identifiers, location data, and online identifiers; most privacy laws impose duties on those who process it.

Related: Data Controller, Data Processor
Data Controller

The entity that decides why and how personal data is processed and bears the primary legal responsibility for lawfulness, privacy notices, and responding to individuals' rights requests.

Related: Data Processor, Data Subject Access Request
Data Processor

An entity that handles personal data on behalf of, and on the documented instructions of, a controller, typically bound by a written processing agreement and confidentiality obligations.

Related: Data Controller, Cross-Border Data Transfer
Data Subject Access Request

A request by an individual to be told whether their personal data is held and to receive a copy plus related information; controllers must usually respond within a statutory deadline.

Related: Data Controller, Personal Data
Cross-Border Data Transfer

Moving personal data from one country to another, which many privacy regimes permit only with a lawful transfer mechanism such as adequacy findings, standard contractual clauses, or explicit consent.

Related: Data Processor, Data Breach Notification
Data Breach Notification

The legal duty to inform regulators, and often affected individuals, within set timeframes after a security incident compromises personal data, usually where there is a risk of harm.

Related: Personal Data, Internal Investigation
Bribery

Offering, promising, giving, requesting, or accepting an undue advantage to influence a person's actions in the course of their duties, whether in the public or the private sector.

Related: Facilitation Payment, Politically Exposed Person
Facilitation Payment

A small payment made to a low-level official to speed up a routine, non-discretionary action; many anti-bribery laws prohibit it, and few compliance programmes permit it.

Related: Bribery, Economic Sanctions
Money Laundering

The process of disguising the criminal origin of funds through placement, layering, and integration so that the proceeds appear legitimate; regulated firms must detect and report it.

Related: Suspicious Activity Report, Customer Due Diligence
Customer Due Diligence

The identification and verification of customers and their beneficial owners, plus assessment of the risk of the relationship, that regulated businesses must perform before and during a business relationship.

Related: Beneficial Owner, Politically Exposed Person
Politically Exposed Person

An individual entrusted with a prominent public function, or a close family member or known associate, whose accounts present higher corruption risk and require enhanced scrutiny.

Related: Customer Due Diligence, Bribery
Suspicious Activity Report

A confidential filing to the national financial intelligence unit disclosing transactions or behaviour that may indicate money laundering or terrorist financing; tipping off the customer is generally prohibited.

Related: Money Laundering, Customer Due Diligence
Economic Sanctions

Government restrictions such as asset freezes, travel bans, and trade embargoes imposed on countries, sectors, entities, or individuals to pursue foreign policy or national security objectives.

Related: Export Control, Facilitation Payment
Export Control

Laws regulating the shipment, transfer, or re-export of goods, software, and technology, especially military and dual-use items, often requiring licences and end-user checks.

Related: Economic Sanctions, Trade Secret
At-Will Employment

A default rule, most associated with the United States, under which either employer or employee may end the relationship at any time and without cause, subject to anti-discrimination and other statutory limits.

Related: Independent Contractor, Non-Compete Covenant
Non-Compete Covenant

A clause barring an employee from working for competitors or starting a competing business for a period after leaving; enforceability varies widely and requires reasonable scope and a legitimate business interest.

Related: At-Will Employment, Trade Secret
Independent Contractor

A worker engaged under a services agreement rather than an employment contract; classification turns on control, integration, and economic dependency, and misclassification carries tax and liability exposure.

Related: At-Will Employment, License Grant
Copyright

A form of protection for original works such as text, software, music, and images, arising automatically on creation and giving the owner rights to copy, adapt, and distribute the work.

Related: License Grant, Trade Secret
Trade Secret

Confidential business information, such as formulas, source code, or pricing, that has commercial value precisely because it is secret and is protected only while reasonable secrecy measures are maintained.

Related: Non-Compete Covenant, Copyright
Patent

A registered right granted for a new, inventive, and industrially applicable invention, giving the holder a limited monopoly in exchange for publishing how the invention works.

Related: License Grant, Trade Secret
License Grant

The clause defining what intellectual property may be used, for which purposes and territories, and whether the rights granted are exclusive or non-exclusive and transferable or not.

Related: Copyright, Patent
Conflict of Interest

A situation where a professional's personal, financial, or other interest could improperly influence their judgement or their duty to a client or employer; it must be disclosed and managed.

Related: Fiduciary Duty, Ethical Screen
Attorney-Client Privilege

The rule protecting confidential communications between a lawyer and client made to obtain legal advice from compelled disclosure; it can be waived by careless sharing or by the presence of third parties.

Related: Internal Investigation, Ethical Screen
Ethical Screen

An internal barrier, such as restricted file access or separate teams, used by a firm to isolate a conflicted lawyer and stop confidential information from spreading to the rest of the matter team.

Related: Conflict of Interest, Attorney-Client Privilege
Legal Hold

A directive requiring employees to preserve documents and data relevant to anticipated or pending litigation or investigation, suspending routine deletion and underpinning later sanctions for spoliation.

Related: Internal Investigation, Arbitration
Internal Investigation

A company's own inquiry, often run with outside counsel, into alleged misconduct by employees or third parties, aiming to establish facts, remediate, and support reporting or disciplinary decisions.

Related: Legal Hold, Attorney-Client Privilege
Arbitration

A private dispute resolution process in which parties submit their dispute to one or more neutral arbitrators whose award is generally final and enforceable under international conventions.

Related: Jurisdiction, Legal Hold