A completely new type of dictionary with word collocation that will help students and advanced learners effectively study, write and speak natural-sounding English. This online dictionary is also very helpful for the education of the IELTS, TOEFL test.

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     In corpus linguistics, a collocation is a sequence of words or terms that co-occur more often than would be expected by chance. In phraseology, collocation is a sub-type of phraseme.  Phraseological collocations should not be confused with idioms, where an idiom's meaning is derived from its convention as a stand-in for something else while collocation is a mere popular composition.

     Collocation extraction is a computational technique that finds collocations in a document or corpus, using various computational linguistics elements resembling data mining.