"A thesaurus can be a quick way to find a forgotten word, or a leisurely way to explore a language. We hope both paths are well provided for in this book" (Richard Tardif, Editor)Macquarie Thesaurus is the first thesaurus ever written to be based on the distinctly Australian use of English. This new edition has been totally reworked from the database of the highly-respected Macquarie Dictionary and updated from its store of new words.It therefore contains a wide range of contemporary words, both general and technical, as well as many phrases and colloquialisms. In the technical domain there are items such as digital watermark, extraordinary rendition, bioregion, narcodollar and webinar. Colloquialisms include emo, ubersexual, tottymungous and booty call. Phrases abound so, for example, a foolish person can be described as mad as a two-bob watch, silly as a wet hen, or nutty as a fruitcake. Traditional Australian words such as digger and churinga are included, but there are also newer creations such as baby bonus, barbecue stopper and Australian values. Aboriginal English is represented also with such general items as smoking ceremony, Aboriginal customary law, booliman (policeman), and yandi (marijuana), and informal terms such as cheeky (unpredictable and dangerous), deadly (excellent), sulky (angry) and flash (brazen).

This new edition of the Macquarie Compact Dictionary provides an up-to-date and essential reference for the most common words and phrases used in Australian English. The Macquarie Compact Dictionary includes: · more than 53,000 words and phrases · more than 85,000 definitions · up-to-date entries such as agender, bariatrics, dox, freecycle, listicle, normcore, vamping · idiomatic phrases · etymologies · illustrative phrases showing how a word is used in context · pronunciations in the International Phonetic Alphabet

This dictionary is an essential tool in the Australian primary classroom. It regular use will encourage young readers to use, explore and enjoy the richness of English.

'The Editorial Committee of the dictionary of Australian English, led by Arthur Delbridge, were adamant that their dictionary was to be descriptive. It was an important point of difference from traditional dictionary policy. This dictionary would give an account of Australian English as it was heard and written. We wanted it all: spoken, written, technical, polite, rude. The speech of labourers, the jargon of merchants, swearwords, Australianisms, as well as the basic core of English vocabulary.' The idea for a dictionary of Australian English was conceived in the 1960s, but it wasn't until 1981 that the first edition of the Macquarie Dictionary was published. More Than Words tells the story of how the dictionary was brought to life during this period -- from identifying the need for a genuinely Australian dictionary to the long road towards publication -- and explores how the dictionary has evolved over the years since then.

Explorations in Automatic Thesaurus Discovery presents an automated method for creating a first-draft thesaurus from raw text. It describes natural processing steps of tokenization, surface syntactic analysis, and syntactic attribute extraction. From these attributes, word and term similarity is calculated and a thesaurus is created showing important common terms and their relation to each other, common verb--noun pairings, common expressions, and word family members. The techniques are tested on twenty different corpora ranging from baseball newsgroups, assassination archives, medical X-ray reports, abstracts on AIDS, to encyclopedia articles on animals, even on the text of the book itself. The corpora range from 40,000 to 6 million characters of text, and results are presented for each in the Appendix. The methods described in the book have undergone extensive evaluation. Their time and space complexity are shown to be modest. The results are shown to converge to a stable state as the corpus grows. The similarities calculated are compared to those produced by psychological testing. A method of evaluation using Artificial Synonyms is tested. Gold Standards evaluation show that techniques significantly outperform non-linguistic-based techniques for the most important words in corpora. Explorations in Automatic Thesaurus Discovery includes applications to the fields of information retrieval using established testbeds, existing thesaural enrichment, semantic analysis. Also included are applications showing how to create, implement, and test a first-draft thesaurus.

The Macquarie Junior Thesaurus introduces the upper primary school student to over 940 word groups. Each word group consists of words and phrases with closely related meanings to avoid confusion. Within each word group the meanings of the words are explained and used in context. This thesaurus is based on the Macquarie Junior Dictionary's 3E list of words. It has a clear, open design to help the consolidating learner quickly find appropriate words.