Oxford Pocket American Dictionary &Thesaurus 3E 2010

The Pocket Oxford American Dictionary & Thesaurus is the ideal, all-in-one portable
reference, with a dictionary and a thesaurus combined in one handy, integrated volume.
A word's meanings, synonyms, and antonyms are given in the same entry, allowing
the user access to all this information at a glance.

The text is fully updated with the latest lexical content, informed
by Oxford's extensive language research program including the Oxford English Corpus,
a unique electronic database of more than two billion words that allows us to offer
the fullest, most accurate picture of the English language today. Hundreds of new
words cover computing, ecology, technology, and many other subjects.
The
Dictionary & Thesaurus includes helpful extra features such as a center Reference
section, which includes thoroughly updated appendices. Within the text, usage tip
boxes help users write more effective English.