28. An apparatus for processing signals representative of linguistic expressions, said aparatus comprising A. means for entering a signal representative of an input expression, B. means for determining a grammatical classification and an inflectional classification of said input expression, C. means for outputting a signal representative of said classification determination, D. said grammatical-inflection classification determining means comprising main dictionary means for storing at least one addressable entry representative of a linguistic expression, said expression being at least one of a base form of a regular paradigm, a base form of a partially irregular paradigm, an exceptional inflected form of a partially irregular paradigm, and an element of a fully irregular paradigm, and means for storing linguistic information corresponding to at least one said stored entry and comprising at least one of (i) a first coding means for storing a first linguistic information pattern corresponding to at least one said stored regular paradigm base form-representative entry, (ii) a second coding means for storing an addressable second linguistic information pattern corresponding to at least one said stored partially irregular paradigm base form-representative entry, and (iii) a third coding means for storing an addressable third linguistic information pattern corresponding to at least one said stored fully irregular paradigm element-representative entry.
28. An apparatus for processing signals representative of linguistic expressions, said aparatus comprising A. means for entering a signal representative of an input expression, B. means for determining a grammatical classification and an inflectional classification of said input expression, C. means for outputting a signal representative of said classification determination, D. said grammatical-inflection classification determining means comprising main dictionary means for storing at least one addressable entry representative of a linguistic expression, said expression being at least one of a base form of a regular paradigm, a base form of a partially irregular paradigm, an exceptional inflected form of a partially irregular paradigm, and an element of a fully irregular paradigm, and means for storing linguistic information corresponding to at least one said stored entry and comprising at least one of (i) a first coding means for storing a first linguistic information pattern corresponding to at least one said stored regular paradigm base form-representative entry, (ii) a second coding means for storing an addressable second linguistic information pattern corresponding to at least one said stored partially irregular paradigm base form-representative entry, and (iii) a third coding means for storing an addressable third linguistic information pattern corresponding to at least one said stored fully irregular paradigm element-representative entry. 31. An apparatus according to claim 28 in which said third coding means comprises means for storing a signal representative of at least one addressable other elemental expression of a paradigm of which said corresponding stored entry is an element.