Oxford Essential Dictionary gives all the essential help and information elementary and pre-intermediate learners need. Updated with 200 NEW words, Oxford Essential Dictionary includes over 24000 words, phrases, and meanings. 2000 of the most important words in English are marked as keywords, so students know which words to learn first. Notes give extra help with grammar, pronunciation, and spelling. The CD-ROM includes the full dictionary, Picture Dictionary, exam preparation (KET) exercises, language games, a Speaking Dictionary, and NEW Guide, an interactive tutorial to help students explore dictionary entries.