free online version was updated in 2008 and offers search (with spelling assistance), definitions, collocations, and many examples and illustrations.

Longman Defining Vocabulary

A key feature of the LDOCE is its utilization of the Longman Defining Vocabulary, a 2200-word controlled defining vocabulary used to write all of the definitions in the dictionary. This defining vocabulary was developed from Michael West's

1.Previous
3.Next