Oxford Advanced Learners Dictionary 11th Edition -

For those who study English not just as a subject but as a life practice, the Oxford Advanced Learner’s Dictionary, 11th Edition, becomes a constancy. It is companion, map, and occasional wise friend that intercedes when language trips you up. And for the incidental reader—someone browsing for pleasure or curiosity—the dictionary offers other rewards: the small thrill of unexpected meanings, the human stories encoded in usage notes, the sense that language is not a closed object but an ongoing conversation.