Free samples for learning English on your tablet or online. e-Books for courses and Graded Readers. With video, audio, interactive activities and automatic marking.
The largest and most trusted free online dictionary for learners of British and American English with definitions, pictures, example sentences, synonyms, antonyms, word origins, audio pronunciation, and more.
Oxford Advanced Learner's Dictionary is the world's best selling learner s dictionary, having sold 35 million books worldwide. It is aimed at non-native spe