Linguistic Corpora: A collection of linguistic data, either written texts or a transcription of recorded speech, which can be used as a starting-point of linguistic description or as a means of verifying hypotheses about a language (corpus linguistics).
-David Crystal. A Dictionary of Linguistics and Phonetics, 2003 [ http://credoreference.com.proxy.uchicago.edu/book.do?id=450 ]
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