The objective of this article is to present a new linguistic research tool, the multilingual corpus InterCorp (www.korpus.cz/intercorp), and the possibilities of its exploitation. After showing the composition and the institutional framework of the whole project in Section 1, we will specify in section 2 the technical procedure of the constitution of the corpus and detail the most important functions of the search engine that allows to search the corpus.
Finally, in the Conclusion, we give some examples of research already carried out on the corpus InterCorp, while raising the most relevant methodological problems concerning any exploitation of parallel corpus.