NOTICE: This guide is currently under review, with a new guide to be launched before Semester 1, 2025. In the meantime, please direct any queries or feedback about this guide to the Library's Digital Experience via our Enquiry and Feedback form.
Researchers should not assume that the plain meaning of a word or phrase is necessarily the same when it is defined in an Act of Parliament or in a court case.
There are two types of legal definitions:
Definitions in Cases: A judge clarifies the meaning of a word or phrase in their judgment, this is referred to as "words and phrases judicially defined".
Definitions in Acts: Words and phrases are defined by parliament in legislative instruments such as Acts and Regulations.
You need to make sure that the Act you are looking at is relevant to the jurisdiction in which you are working.
Also be aware of the limitation of the definition with an Act.
If a definition is not given in an Act, you should look at the Acts Interpretation Act 1901 (Cth) and the Interpretation Act 1984 (WA) to see if they provide a standard definition which applies to all acts unless otherwise stated.
There are many legal dictionaries both in print and online, but they do not all hold the same value and importance in Australia as they do in the country of publication.
Meanings can vary from one jurisdiction to another. For example, do not assume that a definition that you find in a U.S. online dictionary is valid in Australia.
Similarly, do not assume that a word defined in a Victorian court has exactly the same meaning in WA.
However, when you can't find a useful definition in Australia you should consult whatever sources you can find, but you must use them with caution.
Other than the dictionaries recommended for purchase by your lecturers, the main reference dictionaries you should consult are:
Rule 1.9.1
Spelling should comply with the latest edition of the Macquarie Dictionary.
Where alternative spellings are given, the first-listed should be used.
Where a word is not included in the Macquarie Dictionary, the Oxford English Dictionary should be used.
Searching Lexis Advance Dictionaries |
Words and phrases judicially considered
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Lexis Advance has two dictionaries:
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As well as legal dictionary definitions, words and phrases can be defined in court cases. Most cases on Lexis Advance have a CaseBase entry, which gives an overview, as well as the full text of the judgment. Judgments are useful, as they
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Use Library Search to access these dictionaries by typing in the title |
(open these links in an Internet browser OTHER THAN Chrome)
Westlaw Australia does not include a legal dictionary.
However, legal terms can be found within The Laws of Australia or in case law.
The Laws of Australia |
Case Law |
Step 1: Select Content Type - The Laws of Australia |
Step 1: Select Content Type - Cases |
Step 2: Select Advanced Search |
Step 2: Select Advanced Search |
Step 3: Navigate down the screen to the Words & Phrases search box |
Step 3: Navigate down the screen to the Words & Phrases search box |
Step 4: Open the result [33.6.590] Vicarious liability is an example of strict liability1 imposed for policy reasons. |
Step 4: Open the result New South Wales v DC [2017] HCA 22 Note the pop up: |
Step 5: Note the document path and currency of the article: The encyclopaedia article includes relevant legislation and cases that discuss or define the search terms. |
Step 5: Return to Results list Open the result Ingram-Nader v Brinks Australia Pty Ltd [2006] FCA 624
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Step 6: The Digest summarises the aspect of vicarious liability considered in this case. Scroll down to the Words and Phrases Judicially Considered section. Use Ctrl+F to search on the page for vicarious. |
Stroud's Judicial Dictionary of Words and Phrases, from the United Kingdom, is one of the most respected sources of definitions in the common law world.
It is an important tool for lawyers and law students to use, less important for business and legal studies students.
It is a multi-volume work which is available in print in the Law Library's Reference Collection at R 340.03 STR.
TIP: if you cannot find the word, check if there is a supplement
Stroud's is a wonderful dictionary that will help you legally define "lard", "lawyers" and "life prisoner".
Stroud's defines "at once", "at or near", "at the time", "at work" and "asylum".
It informs us that in the UK the case between Robinson v Everett [1988] Crim LR 699 confirms that a "stuffed and mounted golden eagle" falls within the definition of a "Dead Wild Bird" for the purposes of The Wildlife and Countryside Act 1981 (UK) s 1(2)(a).
According to the first edition of Stroud's in 1890:
"Its chief aim is that it may be a practical companion to the English-speaking lawyer, not only in the Mother Country,
but also in the Colonies and Dependencies of the Queen.
The hope is also indulged that it may be not without utility to the man of business, nor without interest to the student of word-lore" (vii).
Google Books provides a Preview of print books
e.g. The Judicial Dictionary of Words and Phrases Judicially Interpreted by F. Stroud
The Internet Archive also has reproduced copies:
e.g. The Judicial Dictionary of Words and Phrases Judicially Interpreted
Search for the definition of vicarious liability
Step 1:
Access Library Search
Search for the title "Australian Law Dictionary"
Select the link eBook Full Text Online from the relevant result
Step 2:
Search for the term "vicarious liability"
Step 3:
Note the case law referred to in the definition:
Encyclopaedias and dictionaries are also known as Tertiary Materials, as they compile, list or digest information from other sources
Tertiary materials provide an overview and background on a topic, but are not considered acceptable material upon which to base academic legal research.
It is important for you to become familiar with one of the main starting points for legal research: encyclopaedias.
Encyclopaedias contain broad overviews of a subject area, and give some structure to further research and study.
They are an excellent source of finding relevant primary legal sources such as cases and legislation.
As a law student you should take time to look at the contents pages of a chapter or section.
Consider a table of contents as a conceptual map or framework of the key elements of a subject - it can point out the components of a particular area of law.
Legal encyclopaedias can be useful tools for legal research, particularly in the beginning stages of research, but should not be your only research resource.
Legal encyclopaedias provide:
topic overviews
main concepts
historical turning points
references to key authorities - cases and legislation
In this topic your task is to use the two Australian legal encyclopaedias and consider them as potential starting points for your research.
The two encyclopaedias are:
Halsbury's Laws of Australia (available via the database Lexis Advance)
Laws of Australia (available via the database Westlaw Australia).
Read the information in the following tabs, then work through the Self Test Questions to become familiar with access and navigation..
Research topic: Source information about whether marriages made under duress are valid.
Method 1
Step 1: Search for "Halsbury's Laws of Australia" using Library Search
Step 2: Select the link to Lexis Advance in the Access online section of the catalogue entry
Step 3: Enter your MAIS login and password if prompted
Method 2
Access Halsbury's Laws of Australia from the Lexis Advance homepage:
Step 1:
From the Publications list on the right-hand side of the screen, locate Halsbury's Laws of Australia
Step 2:
Select the drop-down arrow beside Halsbury’s Laws of Australia
You can choose to:
- search Halsbury's Laws of Australia by selecting Go to Advanced Search
- browse Halsbury's Laws of Australia by selecting View Table of Contents
Step 3:
Select Go to Advanced Search from the dropdown menu
Task: Source information about whether marriages made under duress are valid | Task: Source key cases on a topic when given one case: In the Marriage of Teves III and Campomayor (1994) 122 FLR 172 |
Step 1: Search for this information by entering search terms into the Terms search box. Note the use of Boolean Operators:
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Step 1: Search for this information by entering search terms into the References to Cases search box. Enter "122 FLR 172" |
Step 2: The results screen will show you a wide variety of information including:
Results can be narrowed by Content Type or Legal Topics. Research can also be searched for additional search terms. Narrow the results by Legal Topic Family Law
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Step 2: Select the relevant chapter from the Results list Tip: To be taken to the place in the chapter where the search term appears, click on the link to View this passage in full document
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Step 3: Navigate through the results list and locate the relevant chapter To access the text of the chapter, click on the chapter title. |
Step 3: Navigate through the Notes to identify cases related to the relevant point of law Tip: Scroll up to the in-text reference to clarify the context of where the case is referenced. |
Once you have accessed the chapter make a note of a few features:
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Navigate through the chapter and paragraphs by search terms Option 1: Search terms by frequency Option 2: Search terms by location on navigation bar |
Research topic: Are marriages made under duress valid?
Complete:
Research topic: Find information about the duty of care for solicitors in relation to wills.
Search The Laws of Australia |
Browse The Laws of Australia |
Step 1: Select Content Type The Laws of Australia |
Step 1: Select Content Type The Laws of Australia |
Step 2: Select Advanced Search
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Step 2: The chapters in The Laws of Australia are arranged alphabetically. Navigate down the list to
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Step 3: Complete search fields: All of these terms field: wills AND "duty of care" Legislation Cited (Title) field: "Wills Act 1970" |
Step 3: Expand relevant Chapters by clicking on +
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Step 4: Click on the magnifying glass icon to Search |
This is a more serendipitous way to arrive at a relevant paragraph. However, if you are unsure of your search words, expanding chapters can prompt you in the right direction. |
Step 5: The results screen will show you a wide variety of information including:
At the time of writing, this search returned only 1 result. Navigate down the Results list and locate the paragraph with the number 36.3.1040. Click on the paragraph title: [36.3.1040] Executors, in their capacity as executors, owe a general duty of care to beneficiaries of the estate. |
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Step 6: The top of the paragraph shows you the 'breadcrumb' or path within the Laws of Australia. This is valuable to you as it provides you with a conceptual map of where you are within the encyclopaedia. Selecting the paragraph title will also change the left side of the screen, opening up the hierarchical table of contents for the encyclopaedia. |
Once you have accessed the paragraph [36.3.1040] make a note of a few features:
You should never quote from a legal encyclopaedia.
Instead, you should quote directly from the primary sources of law given in the footnotes.