A DERIVATIVE WORD GENERATING METHOD AND SYSTEM

摘要

A derivative word generating method and system are disclosed, which include: matching inputted character information with array of derivative syntax rule arrays through creating derivative syntax rule arrays, achieving matched derivative syntax rule arrays; achieving matched word from language database based on condition arrays of achieved derivative syntax rule arrays and the inputted character information; adding suffix letter character sequence of achieved derivative syntax rule arrays after the word, and then generating derivative word. The current solution no longer needs to store derivative words in the language database via generating derivative words from words in the language database using syntax rules, and can greatly save storage space of the language database.