As Oxford's flagship American dictionary, the New Oxford American Dictionary sets the standard of excellence for lexicography in this country. With more than 350,000 words, phrases, and senses, hundreds of explanatory notes, and more than a thousand illustrations, this dictionary provides the most comprehensive and accurate coverage of American English available.

Learn more than 3,000 English expressions and speak and understand the language easily

As a new speaker of English, you may hear some expressions in your daily conversations that you do not understand--yet.

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

In this new edition of Common American Phrases in Everyday Contexts, noted lexicographer Richard A. Spears shares with you 1,900 of the most common phrases and colloquial expressions used in contemporary American English. Here you will discover the greetings, good-byes, and everyday small talk that Americans use daily.

The MSDict English-Russian Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

The MSDict English-Polish Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

The MSDict English-Arabic Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

The MSDict English-Japanese Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

The MSDict English-Hebrew Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

The MSDict English-Latin Dictionary offers thousands of words and carefully chosen up-to-date vocabulary from all areas of modern English. With its clear definitions, information on the correct usage of the words and frequently used contexts this dictionary is an invaluable guide for everyday use.

An instant-answer guide you can turn to for on-the-spot treatment of poisoning and drug overdose

Poisoning & Drug Overdose, Sixth Edition delivers critical information on effective diagnosis and treatment of drug-related emergencies and chemical exposures.