Longman dictionaries

Our learner dictionaries feature commonly used words to make understanding easy, whatever your level. They help you learn vocabulary and understand words in context, to improve your communication skills. Our dictionaries help you develop natural English with definitions and whole, authentic English sentences.

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What makes Longman dictionaries better?

Efficient meaning search

Allows users to find meanings with a focus on common usage, and makes the search efficient and effective.

Precise and versatile

The swift, clear and adaptable definitions cater to learners at every level of proficiency.

Academic and situational insights

Includes academic and situation-specific meanings with accessible word labels for greater clarity.

Complete language learning

Offers authentic examples, synonyms and grammar support for holistic language development.

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Longman Dictionary of Contemporary English

230,000 words, phrases and meanings for advanced learners

The dictionary ensures students produce more accurate English in both writing and speaking. Now with expanded grammar information, students get extra help with grammar patterns and using the correct tenses. The integrated Collocations Dictionary shows learners which words to use together, while the integrated thesaurus helps them expand their vocabulary.

Download the Longman Dictionary App and make sure you always have a dictionary in your pocket whenever or wherever you need one.

American and British English

TV and movie readers - Marvel The Avengers and Love Actually book covers

Longman Dictionary of Contemporary English (English-Chinese) (5th Edition)

230,000 words, phrases and meanings

The Longman Dictionary of Contemporary English is a comprehensive dictionary that is user-friendly and effective for ESL (English as a Second Language) learners. It contains more than 150,000 real-life examples, which show how English works in both formal and informal situations. The dictionary has 230,000 words, phrases and meanings, more than any other advanced learner's dictionary.

Longman Active Study Dictionary

100,000 words, phrases and meanings

A practical learner’s dictionary – small enough to carry around, big enough to include all the words students need to know. A must-have for all learners of English at the intermediate level looking to increase their vocabulary (with the integrated thesaurus) and improve fluency (through knowledge of collocations).

American and British English

Longman Active Study English-Chinese Dictionary (5th Edition)

100,000 words, phrases and meanings

Suitable for primary and secondary students, this comprehensive resource features 100,000 words from the Academic Word List, 3,000 keywords, 40,000 real-life examples and clear, simple definitions. There are synonyms, collocations and grammar insights to unlock, vocabulary tips to discover and captivating illustrations to engage learners.

Longman Dictionary of American English

95,000 words, phrases and meanings

The latest edition of this best-selling dictionary helps intermediate students improve their writing with the new collocations feature, and offers extra support for those studying other subjects in English. The integrated Thesaurus helps students build their vocabulary.

American English

Longman Photo Dictionary of American English

The Longman Photo Dictionary of American English is a vocabulary resource for beginner students that makes learning 3,000 targeted words easy. The clear color photographs help students learn words in context and the workbook is an excellent supplement that recycles the words from the dictionary to help students use and remember the words they are learning.

American English

Longman Photo Dictionary of British English

3,500 pictures help students of all ages understand everyday words in English. An easy-to-use dictionary, with words grouped into topic areas such as food, computers and sports. Listen to words on the audio CDs and build fluency through class conversations and writing activities found on every page.

British English

Longman Picture Dictionary of American English

This colorful picture dictionary combines clarity with humor to make it appealing to primary and lower secondary students. Approximately 1,500 words are illustrated, with difficult key words contextualized in full sentences. Tasks and activities, designed to build vocabulary and train children in dictionary and referencing skills, make the dictionary ideal for use in the classroom and at home.

American English

Longman Children's Picture Dictionary

Words are brought to life with a colorful mix of photographs and illustrations in this theme-based dictionary for young learners. The Longman Children's Picture Dictionary uses fun, child-centered scenes to illustrate 800 words, organized into 50 topics complete with songs and chants by Carolyn Graham. Engaging, age-appropriate themes – from Animal Orchestra to Pirate Ship – provide a clear context for learning new words.

American English

Longman Young Children's Picture Dictionary

The Longman Young Children's Picture Dictionary presents over 270 words in a variety of richly illustrated and photographed topics. The word list has been carefully researched to cover keywords appropriate for students beginning to learn English. The dictionary is specifically designed to appeal to young learners aged 2-5 and can be used at home or in class.

American English

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Longman dictionaries

What makes Longman dictionaries better?

Efficient meaning search

Precise and versatile

Academic and situational insights

Complete language learning

Browse our dictionaries

Longman Dictionary of Contemporary English

230,000 words, phrases and meanings for advanced learners

Longman Dictionary of Contemporary English (English-Chinese) (5th Edition)

230,000 words, phrases and meanings

Longman Active Study Dictionary

100,000 words, phrases and meanings

Longman Active Study English-Chinese Dictionary (5th Edition)

100,000 words, phrases and meanings

Longman Dictionary of American English

95,000 words, phrases and meanings

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