The Collins Chinese Dictionary offers the learner of Chinese or English an essential reference tool. This completely up-to-date dictionary is designed for intermediate learners of Chinese or English up to university level and beyond.

Collins Korean Gem Dictionary offers learners extensive and up-to-date coverage of Korean and English in a compact, portable format.

Giving examples of real usage, this software provides the basic information about grammar and punctuation that people need on a day-to-day basis. Arranged A-Z, it contains entries for standard grammatical terms as well as dealing with related questions of usage. Readers of all levels will find this guide essential.

The Concise Oxford German Dictionary is an advanced-level dictionary, ideal for students and adult learners combining German with another subject.

Completely updated to include all the latest vocabulary, the Concise Oxford-Paravia Italian Dictionary contains over 175,000 words and phrases, and 290,000 translations. Easy to use, with a clear layout, it features fun and informative cultural notes on life and living in the Italian-speaking world.

Compiled by expert teams of Spanish and English lexicographers, the Concise Oxford Spanish Dictionary contains over 175,000 words and phrases alongside 240,000 translations.

The world's leading English-Thai dictionary!

As a new speaker of English, you may hear some expressions in your daily conversations that you do not understand--yet. McGraw-Hill's Conversational American English will help you learn these expressions, so not only do you know what a person is saying to you, but that you can use the expression yourself!

This Concise Oxford Thesaurus is ideal for helping you pinpoint exactly the right word, whether you are writing a letter, preparing a report, composing an essay, writing creatively, or solving a crossword. Over 300,000 alternative words cover everyday vocabulary as well as more unusual and specialist words completed with clear labeling of informal, dialect, literary, and technical items.

If you are starting to learn Norwegian, or want to extend your knowledge of the language the Collins English-Norwegian Dictionary is the ideal book to help you understand and communicate.

With approximately 47,000 references and 69,500 translations, Collins Pocket Irish Dictionary provides excellent coverage of today's language and usage.

All new Collins Polish-English-Polish Dictionary designed to help you study Polish and English, whether at school, for travel or for business. It is ideal for anyone who needs a wealth of reliable information.

The essential two-in-one reference for the learner of Russian: an up-to-date dictionary and a useful grammar supplement in one app. The Collins Russian Dictionary offers up-to-date coverage of today's Russian and English. Ideal for the intermediate learner of Russian.

The Collins Portuguese Dictionary offers extensive coverage of today's English and Portuguese, with thousands of phrases and examples guiding the user to the most appropriate translation.

A useful guide to everyday American English to help you understand meanings and avoid difficulty in translation.

This best-selling and market-leading dictionary contains over 12,000 clear and concise entries, covering all aspects of medical science. Written by a team of medical experts, the entries are accessible and jargon-free, and complemented by over 140 illustrations and diagrams. The 8th edition has been fully revised and updated to cover changes in this fast-moving field.

The Concise Oxford American Dictionary includes more than 180,000 entries and definitions, complete with pronunciations, parts of speech, syllabification, inflected forms, and derivatives. All Oxford American dictionaries include an easy-to-use respelling system to show how entries are pronounced. It also represents common American English sounds using simple and familiar markup for each entry.

The Collins Cobuild Intermediate Dictionary is the perfect language tool for English language learners. The information in this dictionary has been carefully chosen you can succeed as a confident language user and will enable you to write and understand better English.
You will find all the words you need, defined clearly in full sentences completed with:

* 17,000 headwords
* 63,000 references
* 25,000 examples

Butterfly effect is a free arcade game in a maze with a routeing controls

This dictionary bundle packs an extraordinary amount of information into a handy app that is practical, dependable, affordable, and easy to read. The bundle includes the Concise Oxford American Dictionary and the Concise Oxford American Thesaurus.