B2 · Upper-Intermediate

Law & Justice — B2 English Vocabulary

This B2 vocabulary list gathers 50 upper-intermediate English words about law & justice — courts, contracts and legal process. Every word comes with a simple definition, its British-English pronunciation and a natural example sentence, so you learn each one in real context. When you are ready, open the flashcards to practise and remember them for good.

50 wordsBritish pronunciationExample sentencesDefinitionsFree flashcards
  1. lawsuit/ˈlɔː.suːt/

    A legal claim brought to a court.

    “She filed a lawsuit against the company.”

  2. defendant/dɪˈfen.dənt/

    The person accused in a court case.

    “The defendant pleaded not guilty.”

  3. prosecution/ˌprɒs.ɪˈkjuː.ʃən/

    The lawyers who try to prove someone guilty.

    “The prosecution presented its case.”

  4. testimony/ˈtes.tɪ.mə.ni/

    A formal statement given as evidence in court.

    “Her testimony convinced the jury.”

  5. verdict/ˈvɜː.dɪkt/

    The decision made by a jury or judge.

    “The jury reached a verdict.”

  6. appeal/əˈpiːl/

    A request for a higher court to change a decision.

    “He will appeal against the decision.”

  7. acquit/əˈkwɪt/

    To decide officially that someone is not guilty.

    “The court may acquit the suspect.”

  8. plead/pliːd/

    To state in court whether you are guilty or not.

    “He decided to plead guilty.”

  9. prosecute/ˈprɒs.ɪ.kjuːt/

    To take legal action against someone in court.

    “They will prosecute the offender.”

  10. liable/ˈlaɪ.ə.bəl/

    Legally responsible for something.

    “The driver was liable for the damage.”

  11. legitimate/lɪˈdʒɪt.ɪ.mət/

    Allowed by law; lawful.

    “She has a legitimate complaint.”

  12. jurisdiction/ˌdʒʊə.rɪsˈdɪk.ʃən/

    The official power to make legal decisions.

    “The case is outside their jurisdiction.”

  13. statute/ˈstætʃ.uːt/

    A written law passed by a government.

    “The statute was passed in 1990.”

  14. clause/klɔːz/

    A separate part of a legal document.

    “The contract has a strict clause.”

  15. attorney/əˈtɜː.ni/

    A lawyer.

    “She hired a top attorney.”

  16. plaintiff/ˈpleɪn.tɪf/

    The person who brings a case to court.

    “The plaintiff won the case.”

  17. custody/ˈkʌs.tə.di/

    The legal right to care for someone, or being held by police.

    “The mother was given custody.”

  18. bail/beɪl/

    Money paid so an accused person can be free before trial.

    “He was released on bail.”

  19. probation/prəˈbeɪ.ʃən/

    A period when an offender is watched instead of jailed.

    “She was put on probation.”

  20. parole/pəˈrəʊl/

    The early release of a prisoner on good behaviour.

    “He was released on parole.”

  21. magistrate/ˈmædʒ.ɪ.streɪt/

    An official who judges minor legal cases.

    “The magistrate heard the case.”

  22. tribunal/traɪˈbjuː.nəl/

    A special court that judges particular matters.

    “The dispute went to a tribunal.”

  23. allegation/ˌæl.əˈɡeɪ.ʃən/

    A claim that someone has done something wrong.

    “He denied the allegation.”

  24. perjury/ˈpɜː.dʒər.i/

    The crime of lying under oath in court.

    “Lying in court is perjury.”

  25. injunction/ɪnˈdʒʌŋk.ʃən/

    A court order to stop someone doing something.

    “The court issued an injunction.”

  26. compensation/ˌkɒm.penˈseɪ.ʃən/

    Money paid to make up for harm or loss.

    “She received compensation for the injury.”

  27. settlement/ˈset.əl.mənt/

    An agreement that ends a legal dispute.

    “They reached a legal settlement.”

  28. breach/briːtʃ/

    The breaking of a law or agreement.

    “It was a breach of contract.”

  29. legal aid/ˌliː.ɡəl ˈeɪd/

    Money to help poor people pay for a lawyer.

    “He qualified for legal aid.”

  30. defamation/ˌdef.əˈmeɪ.ʃən/

    The act of harming someone's reputation with lies.

    “She sued for defamation.”

  31. unlawful/ʌnˈlɔː.fəl/

    Not allowed by law.

    “The arrest was unlawful.”

  32. lawful/ˈlɔː.fəl/

    Allowed by law.

    “It was a lawful protest.”

  33. confess/kənˈfes/

    To admit that you have done something wrong.

    “He decided to confess to the crime.”

  34. confession/kənˈfeʃ.ən/

    A statement admitting guilt.

    “The police obtained a confession.”

  35. sue/suː/

    To take legal action against someone.

    “They threatened to sue the newspaper.”

  36. enforce/ɪnˈfɔːs/

    To make people obey a law or rule.

    “Police enforce the law.”

  37. enforcement/ɪnˈfɔːs.mənt/

    The act of making people obey laws.

    “Law enforcement responded quickly.”

  38. felony/ˈfel.ə.ni/

    A serious crime.

    “Robbery is a felony.”

  39. misdemeanour/ˌmɪs.dɪˈmiː.nə/

    A less serious crime.

    “It was only a misdemeanour.”

  40. warrant/ˈwɒr.ənt/

    An official document allowing police to act.

    “Police need a warrant to search.”

  41. detain/dɪˈteɪn/

    To keep someone in official custody.

    “Officers can detain a suspect.”

  42. interrogate/ɪnˈter.ə.ɡeɪt/

    To question someone closely, often by police.

    “They will interrogate the witness.”

  43. litigation/ˌlɪt.ɪˈɡeɪ.ʃən/

    The process of taking a case to court.

    “Litigation can be very expensive.”

  44. fine/faɪn/

    Money paid as a punishment.

    “He had to pay a heavy fine.”

  45. innocence/ˈɪn.ə.səns/

    The state of being not guilty.

    “She proved her innocence.”

  46. courtroom/ˈkɔːt.ruːm/

    The room where a legal case is heard.

    “The courtroom was completely silent.”

  47. alibi/ˈæl.ɪ.baɪ/

    Proof that a suspect was elsewhere when a crime happened.

    “He had a solid alibi.”

  48. offender/əˈfen.də/

    A person who commits a crime.

    “The offender was caught quickly.”

  49. legality/lɪˈɡæl.ɪ.ti/

    The state of being allowed by law.

    “They questioned the legality of the deal.”

  50. vindicate/ˈvɪn.dɪ.keɪt/

    To prove that someone is right or not guilty.

    “The new evidence will vindicate him.”

Using law & justice words in English

Courtroom English divides its participants precisely, and swapping them changes who is accusing whom. It also contains a verb whose past tense differs across the Atlantic — plead gives pleaded in British English and pled in much American usage — and a pair of adjectives, legal and legitimate, that overlap without being interchangeable.

What to watch out for

Words learners mix up

Legal English is a vocabulary of stages. Three groups matter most: what happens to the accused before trial, which court hears what, and how a case actually ends — which, far more often than television suggests, is without a verdict.

Before, during and after: who is being held, and why

WordWhat it actually meansIn a sentence
detainTo hold someone, usually before any charge. The verb of police powers, and it says nothing about guilt.He was detained for questioning.
custodyBeing held by the authorities. Also, confusingly, the legal care of a child — context separates them.Remanded in custody until March.
bailRelease before trial, on conditions and sometimes on payment. Granted or refused, and it can be breached.She was granted bail of £50,000.
probationA sentence served in the community under supervision, instead of prison.Two years’ probation and 100 hours of unpaid work.
paroleEarly release from a prison sentence already begun, under supervision.Eligible for parole after eight years.

The line worth remembering runs through the trial: bail and custody come before it, probation replaces prison, and parole interrupts prison that has already started. So a person on probation has never been imprisoned for that offence, while a person on parole has.

Which court, and how serious

WordWhat it actually meansIn a sentence
magistrateA lay or junior judge hearing less serious criminal cases. In England most criminal cases begin and end here.The case came before a magistrate.
tribunalA specialist body outside the ordinary courts — employment, immigration, tax. Less formal, and often without lawyers.An employment tribunal found in her favour.
jurisdictionThe authority of a court to hear a case, and the territory over which it runs.The court has no jurisdiction over events abroad.
felonyA serious crime. American classification — British law abolished the term in 1967.Convicted of a felony in Ohio.
misdemeanourA minor offence, in the same American scheme. British English keeps the word only in its everyday sense of a small misdeed.A misdemeanour charge was dropped.

The last two are the trap for a British English exam: felony and misdemeanour are American legal categories, familiar from imported drama, and English law now speaks of indictable and summary offences instead. Use them when writing about the United States, and expect a reader to hear American English when you do.

How cases actually end

WordWhat it actually meansIn a sentence
settlementAn agreement that ends a civil case before judgment, usually with money and often with silence.They reached an out-of-court settlement.
compensationMoney to make good a loss. Uncountable, and it is the purpose of the payment rather than a punishment.Compensation for loss of earnings.
fineMoney paid as a penalty to the state. This one punishes.The company was fined two million pounds.
injunctionA court order to do something, or more often to stop. Breaking one is contempt, not a new offence.An injunction preventing publication.
litigationThe process of taking a dispute through the courts. Uncountable, and often the thing parties want to avoid.Years of costly litigation.

The distinction that costs marks is compensation against fine: compensation flows to the person harmed and restores them, a fine flows to the state and punishes. A single case can produce both. And settlement is not a verdict — settling is precisely how a party avoids one, which is why it is usually paired with no admission of liability.

Collocations that sound natural

Legal nouns take a very small set of verbs, and the courtroom report is one of the most formulaic registers in English. Learning the frame is worth more here than learning the word alone.

See the full B2 collocations list →

Formal, neutral or informal?

Two things position the words on this page: which side of the Atlantic they belong to, and how much accusation they carry. Both matter in an exam answer about crime, and one of them matters legally.

Sentences to try

Four frames tracking one case. Check who is doing what in each sentence.

Questions about law & justice vocabulary

What is the difference between a defendant and a plaintiff?

The defendant is the party being accused or sued — the one defending against the case. The party bringing a civil case is the plaintiff in American English and the claimant in modern British English, which changed the term in 1999. In a criminal case the accusing side is not an individual at all but the state, referred to as the prosecution or, in Britain, the Crown. The defendant keeps the same name in both criminal and civil proceedings.

Is it "pleaded guilty" or "pled guilty"?

Pleaded is the standard form in British English and in formal legal writing everywhere: She pleaded guilty to two counts. Pled is widely used in American English, especially in journalism, and is standard in Scottish legal usage. Neither is wrong, but on a British English course pleaded is the form to produce. Note the fixed collocations that go with it: you plead guilty, plead not guilty, or enter a plea.

What is the difference between legal and legitimate?

Legal means allowed by law: It is legal to park here after six. Legitimate means justified, reasonable or properly authorised, and it often has nothing to do with legislation: a legitimate question, a legitimate government, a legitimate business. Something can be legal but not legitimate, and vice versa, which is exactly why both words exist. Their negatives keep the split: illegal breaks the law, while illegitimate lacks proper justification or authority.

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