... specifications and the implementation of a particular concept of word-based lexicon to be used for large natural language processing systems such as machine translation systems, and compares ... translation system or any other type of natural language processing program that must be able to handle very large amounts of text necessitates dictionaries of substantial size, of the order of at ... as in read-§, read-inR, book-s. Derivational morphology, on the other hand, deals with the addition of affixes which can modify the meaning of the word, and very often its categorial status,...