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An extremely valuable resource for learners of English. The dictionary groups words thematically and explains the subtle differences among similar words, so you can be sure to say exactly what you mean!The Lexicon categorizes 30,000 English words,phrases and idioms into 130 groups of related meanings with definitions and 40,000 examples to show you the correct usage. It is an indispensable reference book for English writing, translation and vocabulary learning.

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