WordNet® is a large lexical database of English with up to 140,000 entries and more than 1.4 million words, developed by the Cognitive Science Laboratory at Princeton University
The Cambridge Dictionary of American English provides definitions for about 40,000 words and is compiled to offer what learners need most in a dictionary. With easy access, clear definitions, current vocabulary and plenty of examples this dictionary is an indispensable aid to students of English
Merriam-Webster is America's foremost publisher of language-related reference works. The company publishes a diverse array of print products. Dictionary making at Merriam-Webster has always been an ongoing process. Even as the 1859 edition was being published, editorial work on a completely new edition was under way
Merriam-Webster is America's foremost publisher of language-related reference works. The company publishes a diverse array of print products. Dictionary making at Merriam-Webster has always been an ongoing process. Even as the 1859 edition was being published, editorial work on a completely new edition was under way
