Studies on Italian and Hungarian Valencies Within the framework of the application we intend to continue the research regarding the analysis of the Italian and Hungarian government structures, a study that has been carrying out for two decades (as a result the Italian-Hungarian dictionary of the government structures of verbs /1981, 1998/, the ItalianHungarian dictionary of the government structures of adjectives /1996/, the Hungarian-Italian dictionary of the government structures of adjectives /1996/ have been compiled). Now we are going to compose the Hungarian-Italian dictionary of the government structures of verbs and the dictionaries of the government structures of nouns. With regards to the matter of the government structures of nouns only a few studies have been published so far, even if considered the international research-programmes. Also data of nouns have been chosen on the basis of frequency of usage and setting together the entry-words and its government structure accompanied with usage examples will support or confute the establishments of the theoretical research carried out so far. The main difficulty in producing the Hungarian-Italian dictionary of the government structures of verbs is the fact that there is no Hungarian (unilingual) dictionary of the government structures. So we have to set up also the structures extended by the semantic components of about 400 most frequent Hungarian verbs. Both studies will have, beyond their theoretical importance, various results that can be invested in language teaching. Within the framework of the application we intend to compile: a) the manuscript of the Italian dictionary of the government structures of nouns wich will contain the setting of government structures of about 400 most frequent Italian nouns illustrated by examples; b) the manuscript of the Hungarian-Italian dictionary of the government structures of verbs where the government structures of about 450 most frequent Hungarian verbs, the correspondent Italian structures and Hungarian and Italian examples will be found. At last one of the studies will also be published as a book. Our experiences of research achieved during the three years of the application will be exposed in conferences and essay.