Cobuild dictionary for learning English and definitions in EnglishTo meet the needs of people learning English, Reverso offers a free English dictionary that goes far beyond what a normal monolingual dictionary or thesaurus can provide by explaining the use of words and phrases in natural language and providing real-life examples. This English dictionary for learners features definitions written in language that is easy to understand, examples taken from actual
英語学習・TOEIC対策・英辞郎 on the WEB | アルク
