Top 50 Legal Maxims for SLAT 2027: Meaning, Examples, Memory Tricks & MCQs
Learn the most important Latin legal maxims for SLAT 2027 with simple explanations, practical examples, memory tricks and practice questions.
Legal maxims are among the most useful pieces of legal terminology for students preparing for law entrance examinations. A legal maxim is generally a short expression, traditionally often written in Latin, that communicates a legal principle or rule in a concise form. For an SLAT aspirant, however, simply memorising Latin words is not enough. The real advantage comes from understanding what the maxim means and recognising how that principle works in a factual situation.
The current SLAT 2027 test structure includes a dedicated Legal Reasoning section. The official SLAT website lists 60 questions in total, with 12 questions each from Logical Reasoning, Legal Reasoning, Analytical Reasoning, Reading Comprehension and General Knowledge. The test duration is 60 minutes and the official structure currently states that there is no negative marking for wrong answers.
Table of Contents
- What Are Legal Maxims?
- Why Are Legal Maxims Important for SLAT 2027?
- Top 50 Legal Maxims for SLAT 2027
- Legal Maxims by Category
- Important Maxims Students Often Confuse
- How to Memorise Legal Maxims
- SLAT-Style Legal Maxim MCQs
- SLAT 2027 Legal Reasoning Preparation Strategy
- Common Mistakes to Avoid
- Frequently Asked Questions
What Are Legal Maxims?
A legal maxim is a concise statement that expresses a legal principle. Many traditional legal maxims are derived from Latin because Roman and later European legal scholarship strongly influenced legal terminology.
For example, “Audi alteram partem” means “hear the other side.” It expresses an important principle of natural justice: before taking an adverse decision against a person, the decision-maker should generally provide that person with a fair opportunity to be heard, subject to applicable exceptions.
Similarly, “Ignorantia juris non excusat” means that ignorance of law generally does not excuse a person from legal consequences. These expressions provide a short way of remembering larger legal ideas.
Why Are Legal Maxims Important for SLAT 2027?
Legal Reasoning in SLAT tests a student's ability to understand legal principles and apply them to given situations. Current SLAT preparation resources identify legal terminology and legal maxims among the areas candidates should cover, alongside subjects such as torts, contracts, constitutional law, criminal law and fundamental rights.
That means a student should not treat legal maxims as an isolated list to memorise during the final week. Instead, maxims should become part of regular Legal Reasoning revision.
1. Vocabulary Advantage
Legal maxims introduce students to terminology frequently encountered in legal textbooks, judgments and legal entrance examinations.
2. Principle Recognition
Understanding a maxim can help you identify the principle hidden inside a short factual situation.
3. Faster Revision
A compact maxim can act as a memory trigger for a larger legal concept.
4. Better Legal Reading
Familiarity with legal terminology makes legal passages and reasoning questions easier to understand.
Top 50 Legal Maxims for SLAT 2027
The following list covers 50 useful legal maxims and legal expressions for SLAT preparation. The explanations are deliberately kept simple so that students can quickly revise them before mock tests and the examination.
| No. | Legal Maxim | Meaning | Simple Example |
|---|---|---|---|
| 1 | Actio personalis moritur cum persona | A personal action dies with the person. | Certain claims that are purely personal may not survive the death of the person concerned, subject to applicable law and exceptions. |
| 2 | Actus non facit reum nisi mens sit rea | An act does not make a person guilty unless accompanied by a guilty mind. | Where an offence requires intention or another mental element, the prosecution generally has to establish the required mental element along with the prohibited act. |
| 3 | Actus reus | The physical or external element of a crime. | The prohibited physical conduct forming part of a criminal offence can constitute the actus reus. |
| 4 | Ad hoc | Created or done for a particular purpose. | A committee formed specifically to investigate one particular issue may be called an ad hoc committee. |
| 5 | Amicus curiae | Friend of the court. | A person or organisation may assist the court by providing relevant legal or factual information without becoming a party to the case. |
| 6 | Audi alteram partem | Hear the other side. | A person affected by an adverse decision should generally be given a reasonable opportunity to present their case. |
| 7 | Bona fide | In good faith. | A person who acts honestly and without an improper or fraudulent purpose may be described as acting bona fide. |
| 8 | Caveat emptor | Let the buyer beware. | A buyer is generally expected to exercise reasonable care before purchasing goods, subject to statutory protections and exceptions. |
| 9 | Caveat venditor | Let the seller beware. | The seller must comply with applicable requirements concerning the quality, description and safety of goods. |
| 10 | Consensus ad idem | Meeting of minds. | For a valid agreement, the parties must agree upon the same thing in the same sense. |
| 11 | Damnum sine injuria | Damage without legal injury. | A person may suffer financial loss even though no legally protected right has been violated. |
| 12 | De facto | In fact or in actual practice. | A person exercising authority in practice may be described as a de facto authority even if their legal status is disputed. |
| 13 | De jure | According to law or legally recognised. | A person legally entitled to hold a particular office is its de jure holder. |
| 14 | Delegatus non potest delegare | A delegate cannot ordinarily further delegate the delegated power. | An authority given a statutory power cannot automatically transfer that power to another person unless the law permits such delegation. |
| 15 | Ejusdem generis | Of the same kind or class. | Where specific words are followed by general words, the general words may be interpreted as covering things belonging to the same class as the specific words. |
| 16 | Ex parte | Proceeding involving one party in the absence of another party. | A court may proceed ex parte in appropriate circumstances where a party fails to appear despite proper notice. |
| 17 | Ex turpi causa non oritur actio | No action arises from an illegal or immoral cause. | A person generally cannot base a legal claim on their own illegal conduct. |
| 18 | Expressio unius est exclusio alterius | The express mention of one thing may imply exclusion of another. | If legislation specifically mentions certain matters, the omission of another matter may, depending on context, indicate that it was not intended to be included. |
| 19 | Fiat justitia ruat caelum | Let justice be done though the heavens fall. | The expression conveys the idea that justice should be pursued even when doing so has serious consequences. |
| 20 | Generalia specialibus non derogant | General provisions do not ordinarily override specific provisions. | If a general rule and a specific rule deal with the same subject, the specific provision may prevail for the particular matter. |
| 21 | Habeas corpus | You shall have the body. | The writ of habeas corpus can be used to challenge unlawful detention and seek production of the detained person before the court. |
| 22 | Ignorantia juris non excusat | Ignorance of law is no excuse. | A person generally cannot escape legal responsibility merely by saying that they did not know the law. |
| 23 | In personam | Against a particular person. | A judgment imposing a personal obligation upon a defendant may operate in personam. |
| 24 | In rem | Against a thing or concerning rights/status enforceable against the world. | Certain proceedings determine rights or status with effect beyond the immediate parties. |
| 25 | Injuria sine damno | Legal injury without actual damage. | A violation of a legal right can sometimes be actionable even when the claimant cannot show financial loss. |
| 26 | Inter alia | Among other things. | A judgment may discuss, inter alia, the validity of a contract and the conduct of the parties. |
| 27 | Lex loci | The law of the place. | The applicable law for an event or transaction may depend upon the law of the place concerned, subject to conflict-of-law rules. |
| 28 | Lex non cogit ad impossibilia | The law does not compel a person to do what is impossible. | A legal obligation should not ordinarily be interpreted as requiring an objectively impossible act. |
| 29 | Locus standi | The right or capacity to bring an action or appear before a court. | A person must generally have sufficient legal standing to challenge a particular decision. |
| 30 | Mala fide | In bad faith. | A decision taken dishonestly or for an improper purpose may be described as mala fide where the law permits such a challenge. |
| 31 | Mens rea | The guilty mind or required mental element. | Depending on the offence, intention, knowledge or another specified mental state may constitute mens rea. |
| 32 | Mutatis mutandis | With the necessary changes having been made. | A rule applicable to one situation may apply to another mutatis mutandis after making the changes required by the different circumstances. |
| 33 | Nemo dat quod non habet | No one can transfer a better title than they themselves have. | A person who does not have valid ownership generally cannot transfer a better title to another person, subject to legal exceptions. |
| 34 | Nemo judex in causa sua | No one should be a judge in their own cause. | A person having a personal interest in a dispute should not decide that dispute. |
| 35 | Noscitur a sociis | A word is known by the company it keeps. | The meaning of an ambiguous statutory word may be understood by considering the words surrounding it. |
| 36 | Obiter dictum | A judicial observation that is not essential to the decision. | A judge may make an observation about a legal issue that is not necessary for deciding the case; that observation is generally obiter. |
| 37 | Pacta sunt servanda | Agreements must be kept. | Parties to a valid contract are generally expected to honour their contractual obligations. |
| 38 | Per se | By itself or in itself. | An act can be examined per se, meaning independently or by its own nature. |
| 39 | Prima facie | At first sight or on the face of it. | Prima facie evidence may provide sufficient initial basis for a claim unless rebutted. |
| 40 | Qui facit per alium facit per se | One who acts through another acts himself. | Under principles of vicarious liability, an employer may be responsible for certain acts of an employee performed in the course of employment. |
| 41 | Ratio decidendi | The legal principle necessary for deciding a case. | The binding legal principle underlying a higher court's decision forms part of its ratio decidendi. |
| 42 | Res ipsa loquitur | The thing speaks for itself. | In certain negligence cases, the nature of an accident may provide evidence from which negligence can be inferred. |
| 43 | Res judicata | A matter already judicially decided should not ordinarily be litigated again between the same parties on the same cause. | A final judgment by a competent court may prevent the same dispute from being reopened. |
| 44 | Res sub judice | A matter is under judicial consideration. | Procedural law may restrict parallel proceedings when the same matter is already pending before a competent court. |
| 45 | Respondeat superior | Let the superior answer. | An employer may, under applicable principles of vicarious liability, be responsible for certain acts of an employee committed during employment. |
| 46 | Salus populi suprema lex | The welfare of the people is the supreme law. | The maxim expresses the idea that public welfare is a fundamental consideration in governance. |
| 47 | Stare decisis | To stand by things decided. | Courts generally follow established precedents, particularly decisions of higher courts, subject to the applicable doctrine and exceptions. |
| 48 | Suo motu | On its own motion or initiative. | A court may take up an issue on its own initiative when legally permitted. |
| 49 | Ubi jus ibi remedium | Where there is a right, there is a remedy. | Where a legally recognised right is violated, the law may provide a remedy. |
| 50 | Volenti non fit injuria | To one who voluntarily consents, no injury is done. | A person who knowingly and voluntarily accepts a particular risk may have difficulty claiming compensation for harm arising from that accepted risk, subject to applicable law. |
Legal Maxims by Category
Memorising all 50 maxims alphabetically is possible, but grouping them according to their legal ideas can make revision much easier. The following categories can be used as a quick revision map.
1. Criminal Law Maxims
Mens Rea
Refers to the mental element or guilty mind required for certain offences.
Actus Reus
Refers to the physical or external element of an offence.
Actus Non Facit Reum...
The maxim connects criminal liability with the required mental element, although modern criminal law contains offences where mens rea is not required in the same way.
Ignorantia Juris Non Excusat
Not knowing the law generally does not provide an excuse from legal responsibility.
2. Natural Justice
Audi Alteram Partem
Hear the other side before making an adverse decision, subject to recognised legal exceptions.
Nemo Judex in Causa Sua
A person should not decide a matter in which they have a personal interest.
3. Contract Law
Consensus Ad Idem
The parties must agree upon the same thing in the same sense.
Pacta Sunt Servanda
Valid agreements should generally be honoured.
Caveat Emptor
Traditionally, the buyer should beware and exercise reasonable care.
Caveat Venditor
The seller also bears legal responsibilities concerning goods and representations.
4. Tort Law
Damnum Sine Injuria
Actual loss without violation of a legal right.
Injuria Sine Damno
Violation of a legal right even without measurable financial loss.
Volenti Non Fit Injuria
Voluntary acceptance of a known risk may affect a claim for injury.
Res Ipsa Loquitur
In appropriate negligence cases, circumstances themselves may support an inference of negligence.
5. Judicial Process & Precedent
Ratio Decidendi
The legal reasoning or principle necessary for the decision.
Obiter Dictum
A judicial observation that is not essential to the decision.
Stare Decisis
The principle of following established judicial precedents.
Res Judicata
A matter already finally decided should not ordinarily be litigated again between the same parties on the same cause.
Important Legal Maxims Students Often Confuse
Damnum Sine Injuria vs Injuria Sine Damno
| Maxim | Meaning | Key Idea |
|---|---|---|
| Damnum sine injuria | Damage without legal injury | There is loss, but no violation of a legally protected right. |
| Injuria sine damno | Legal injury without actual damage | A legal right is violated even though measurable financial loss may be absent. |
Memory Trick: “Damnum” = Damage. “Injuria” = Legal injury. So remember the order carefully.
De Facto vs De Jure
| Expression | Easy Meaning |
|---|---|
| De facto | In fact / in actual practice |
| De jure | According to law / legally |
Memory Trick: “Fact” → de facto. “Jure” → think juridical/legal → de jure.
Ratio Decidendi vs Obiter Dictum
| Concept | Meaning |
|---|---|
| Ratio decidendi | The legal principle necessary for the decision. |
| Obiter dictum | An observation made by the judge that is not necessary for deciding the case. |
Memory Trick: Ratio = reason for the decision. Obiter = something said along the way.
In Personam vs In Rem
| Concept | Easy Meaning |
|---|---|
| In personam | Against or concerning a particular person. |
| In rem | Concerning a thing, status or rights enforceable beyond the immediate parties. |
Mens Rea vs Actus Reus
| Term | Easy Meaning |
|---|---|
| Mens rea | Mental element / required guilty state of mind. |
| Actus reus | Physical or external element of the offence. |
Memory Trick: Mens = Mind. Actus = Act.
How to Memorise Legal Maxims for SLAT 2027
The biggest mistake students make is attempting to memorise all 50 Latin phrases in one sitting. Instead, divide the list into smaller groups and revise them repeatedly.
Method 1: Use the 4-Column Rule
| Column | What to Write |
|---|---|
| 1 | Latin Maxim |
| 2 | Literal Meaning |
| 3 | Simple Legal Meaning |
| 4 | One Practical Example |
Method 2: Learn Five Maxims a Day
If you learn five maxims every day, you can cover 50 maxims in ten days. Spend the next few days revising them instead of continuously adding new material.
- Day 1: Maxims 1–5
- Day 2: Maxims 6–10 + revision of Day 1
- Day 3: Maxims 11–15 + revision
- Day 4: Maxims 16–20 + revision
- Day 5: Maxims 21–25 + revision
- Day 6: Maxims 26–30 + revision
- Day 7: Maxims 31–35 + revision
- Day 8: Maxims 36–40 + revision
- Day 9: Maxims 41–45 + revision
- Day 10: Maxims 46–50 + full revision
Method 3: Convert the Maxim into a Story
For example, for Audi alteram partem, imagine a teacher punishing a student after hearing only one side of a dispute. The maxim immediately reminds you: hear the other side.
For Nemo judex in causa sua, imagine a referee playing in the same match and then deciding a disputed goal involving their own team. The basic principle becomes much easier to remember.
SLAT-Style Legal Maxim MCQs
The following questions are designed for revision. They are not official SLAT questions. The objective is to practise identifying and applying the principle represented by a maxim.
SLAT 2027 Legal Reasoning Preparation Strategy
Legal maxims should form only one part of your SLAT Legal Reasoning preparation. The current SLAT structure gives Legal Reasoning 12 questions, but candidates should prepare the entire section rather than concentrating exclusively on maxims.
Step 1: Build Your Legal Vocabulary
Start with common legal terms such as plaintiff, defendant, appellant, respondent, jurisdiction, liability, negligence, precedent, tort, contract, consideration and constitutional rights.
Step 2: Learn the Major Legal Areas
- Constitutional Law
- Fundamental Rights
- Criminal Law
- Law of Torts
- Contract Law
- Basic Legal Principles
- Legal Terminology
- Legal Maxims
- Important legal developments and judgments
Current SLAT preparation material identifies these kinds of areas as relevant to Legal Reasoning preparation.
Step 3: Practise Principle-Fact Questions
Suppose a question gives you a legal principle followed by a hypothetical situation. Your job is not to answer based on what you personally think is fair. Instead, identify the principle and apply it carefully to the facts given.
Step 4: Use Mock Tests
After completing your basic preparation, start taking timed SLAT-style mock tests. Since the official structure currently provides only 60 minutes for 60 questions, speed matters. But because there is currently no negative marking, your strategy should also account for the need to attempt questions intelligently within the available time.
Step 5: Maintain a Legal Maxim Revision Sheet
Keep one page containing only the maxim, meaning and one keyword. For example:
| Maxim | Keyword |
|---|---|
| Audi alteram partem | Hear other side |
| Nemo judex in causa sua | No self-judging |
| Mens rea | Mental element |
| Actus reus | Physical act |
| Caveat emptor | Buyer beware |
| Consensus ad idem | Meeting of minds |
| Damnum sine injuria | Loss without legal injury |
| Injuria sine damno | Legal injury without loss |
| Res ipsa loquitur | Thing speaks |
| Res judicata | Already decided |
| Stare decisis | Follow precedent |
| Ubi jus ibi remedium | Right → remedy |
| Volenti non fit injuria | Consent to risk |
| Pacta sunt servanda | Keep agreements |
| Suo motu | Own initiative |
Common Mistakes While Preparing Legal Maxims
1. Memorising Without Understanding
Knowing that “Audi alteram partem” is a Latin phrase is not enough. You should know what legal principle it communicates and be able to recognise the principle in a factual situation.
2. Mixing Up Similar Concepts
The most common examples include:
- Damnum sine injuria vs Injuria sine damno
- De facto vs De jure
- Mens rea vs Actus reus
- Ratio decidendi vs Obiter dictum
- Res judicata vs Res sub judice
- Bona fide vs Mala fide
- In personam vs In rem
3. Ignoring the Example
If you learn only the dictionary meaning, you may forget the maxim quickly. Always connect the maxim to a simple example.
4. Studying Only Maxims
Legal maxims are useful, but they are only one part of Legal Reasoning. A balanced SLAT preparation plan should cover legal principles, basic laws, constitutional concepts, torts, contracts, criminal law, terminology and application-based questions.
5. Not Revising
Legal maxims are particularly suitable for spaced revision. A five-minute revision every few days is more useful than attempting to memorise the entire list repeatedly in one long sitting.
30-Second Revision: 15 Must-Know Maxims
| Maxim | Remember This |
|---|---|
| Actus reus | Physical act |
| Mens rea | Mental element |
| Audi alteram partem | Hear the other side |
| Nemo judex in causa sua | No one judges own cause |
| Bona fide | Good faith |
| Mala fide | Bad faith |
| Caveat emptor | Buyer beware |
| Consensus ad idem | Meeting of minds |
| Damnum sine injuria | Loss without legal injury |
| Injuria sine damno | Legal injury without damage |
| Res ipsa loquitur | Thing speaks for itself |
| Res judicata | Already decided |
| Ratio decidendi | Reason/principle necessary for decision |
| Stare decisis | Follow precedent |
| Ubi jus ibi remedium | Right has a remedy |
Frequently Asked Questions About Legal Maxims for SLAT 2027
1. Are legal maxims important for SLAT 2027?
Yes. Legal maxims form part of the broader legal terminology and legal-principle preparation relevant to SLAT Legal Reasoning. Candidates should understand their meanings and practical application rather than merely memorising Latin phrases.
2. How many legal maxims should I learn for SLAT?
There is no official fixed number of maxims that candidates must memorise. Learning a strong set of commonly used maxims, such as the 50 listed in this article, provides a useful foundation.
3. What is the easiest way to remember legal maxims?
Use the Maxim → Meaning → Example → Memory Keyword method. Learn five at a time and revise them repeatedly.
4. What is “Audi alteram partem”?
It means “hear the other side.” It represents an important principle of natural justice requiring a fair opportunity to be heard before an adverse decision, subject to applicable exceptions.
5. What is the difference between mens rea and actus reus?
Mens rea refers to the relevant mental element of an offence, while actus reus refers to its physical or external element. The precise requirements depend on the particular offence.
6. What does res judicata mean?
Res judicata refers to the principle that a matter already finally decided by a competent court should not ordinarily be litigated again between the same parties concerning the same cause, subject to applicable legal requirements.
7. What does “Ubi jus ibi remedium” mean?
It means “where there is a right, there is a remedy.” It expresses the general principle that violation of a legally recognised right may give rise to a legal remedy.
8. Is memorising legal maxims enough to score well in Legal Reasoning?
No. Maxims are only one part of preparation. Students should also practise legal principles, factual applications, basic legal concepts, constitutional topics, torts, contracts, criminal law and legal terminology.
9. Does SLAT have negative marking in 2027?
The official SLAT 2027 test structure currently states that there is no negative marking for wrong answers. Candidates should nevertheless check the official instructions before the examination because exam rules can be updated.
10. How many questions are there in the SLAT 2027 Legal Reasoning section?
The current official structure provides 12 Legal Reasoning questions out of a total of 60 questions.
Final Takeaway
Legal maxims may look intimidating at first because many of them are written in Latin. But once they are converted into simple principles, they become much easier to learn. For SLAT 2027, the goal should not be to become fluent in Latin. Your goal should be to recognise the legal principle represented by the maxim and understand how that principle works in a factual situation.
Start with the 15 high-priority maxims, then expand your preparation to all 50. Revise them through short quizzes, flashcards and mock questions. Most importantly, combine maxim preparation with the rest of the Legal Reasoning syllabus.
Remember: A candidate who knows the meaning of a maxim but cannot apply it to facts may still struggle with a reasoning question. A candidate who understands the underlying principle can often recognise the correct answer even when the question is presented in an unfamiliar form.
Therefore, use this list as a revision and concept-building tool, not as a list to memorise mechanically.
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