The Macmillan Collocations Dictionary is designed for upper-intermediate to advanced students to help them write more natural and idiomatic English. The brand-new two-colour dictionary of collocations is the only fully corpus-based collocations dictionary which incorporates semantic groupings with definitions and examples. KEY FEATURES Collocations presented for over 4,500 carefully selected words Within each entry, collocations are grouped in semantic sets Special focus on collocations frequent in academic and professional writing Usage boxes with grammatical notes, synonyms and other ways of saying a similar thing