In accord with this principle, the noun in such synthetical languages as Russian or Latin is declined by the forms of gender, number, and case, while the adjective is conjugated by the same forms. As for the English verb, it is conjugated by the reflective forms of person and number, but declined by the immanent forms of tense, aspect, voice, and mood.
CHAPTER IV GRAMMATICAL CLASSES OF WORDS
§ 1. The words of language, depending on various formal and semantic features, are divided into grammatically relevant sets or classes. The traditional grammatical classes of words are called "parts of speech". Since the word is distinguished not only by grammatical, but also by semantico-lexemic properties, some scholars refer to parts of speech as "lexico-grammatical" series of words, or as "lexico-grammatical categories" [Смирницкий, 1957, 33; 1959, 100].
- It should be noted that the term "part of speech" is purely traditional and conventional, it cannot be taken as in any way defining or explanatory. This name was introduced in the grammatical teaching of Ancient Greece, where the concept of the sentence was not yet explicitly identified in distinction to the general idea of speech, and where, consequently, no strict differentiation was drawn between the word as a vocabulary unit and the word as a functional element of the sentence.
In modern linguistics, parts of speech are discriminated on the basis of the three criteria: "semantic", "formal", and "functional". The semantic criterion presupposes the evaluation of the generalized meaning, which is characteristic of all the subsets of words constituting a given part of speech. This meaning is understood as the "categorial meaning of the part of speech". The formal criterion provides for the exposition of the specific inflexional and derivational (word-building) features of all the lexemic subsets of a part of speech. The functional criterion concerns the syntactic role words in the sentence typical of a part of speech. The said three factors of categorial characterization of words are conventionally referred to as, respectively, "meaning", "form", and "function".
§ 2. In accord with the described criteria, words on the upper level of classification are divided into notional and functional, which reflects their division in the earlier grammatical tradition into changeable and unchangeable.
To the notional parts of speech of the English language belong the noun, the adjective, the numeral, the pronoun, the verb, the adverb.
The features of the noun within the identificational triad "meaning - form - function" are, correspondingly, the following: 1) the categorial meaning of substance ("thingness"); 2) the changeable forms of number and case; the specific suffixal forms of derivation (prefixes in English do not discriminate parts of speech as such); 3) the substantive functions in the sentence (subject, object, substantival predicative); prepositional connections; modification by an adjective.
The features of the adjective: 1) the categorial meaning of property (qualitative and relative); 2) the forms of the degrees of comparison (for qualitative adjectives); the specific suffixal forms of derivation; 3) adjectival functions in the sentence (attribute to a noun, adjectival predicative).
The features of the numeral: 1) the categorial meaning of number (cardinal and ordinal); 2) the narrow set of simple numerals; the specific forms of composition for compound numerals; the specific suffixal forms of derivation for ordinal numerals; 3) the functions of numerical attribute and numerical substantive.
The features of the pronoun: 1) the categorial meaning of indication (deixis); 2) the narrow sets of various status with the corresponding formal properties of categorial changeability and word-building; 3) the substantival and adjectival functions for different sets.
The features of the verb: 1) the categorial meaning of process (presented in the two upper series of forms, respectively, as finite process and non-finite process); 2) the forms of the verbal categories of person, number, tense, aspect, voice, mood; the opposition of the finite and non-finite forms; 3) the function of the finite predicate for the finite verb; the mixed verbal - other than verbal functions for the non-finite verb.
The features of the adverb: 1) the categorial meaning of the secondary property, i.e. the property of process or another property; 2) the forms of the degrees of comparison for qualitative adverbs; the specific suffixal forms of derivation; 3) the functions of various adverbial modifiers.
We have surveyed the identifying properties of the notional parts of speech that unite the words of complete nominative meaning characterized by self-dependent functions in the sentence.
Contrasted against the notional parts of speech are words of incomplete nominative meaning and non-self-dependent, mediatory functions in the sentence. These are functional parts of speech.
On the principle of "generalized form" only unchangeable words are traditionally treated under the heading of functional parts of speech. As for their individual forms as such, they are simply presented by the list, since the number of these words is limited, so that they needn't be identified on any general, operational scheme.
To the basic functional series of words in English belong the article, the preposition, the conjunction, the particle, the modal word, the interjection.
The article expresses the specific limitation of the substantive functions.
The preposition expresses the dependencies and interdependencies of substantive referents.
The conjunction expresses connections of phenomena.
The particle unites the functional words of specifying and limiting meaning. To this series, alongside other specifying words, should be referred verbal postpositions as functional modifiers of verbs, etc.
The modal word, occupying in the sentence a more pronounced or less pronounced detached position, expresses the attitude of the speaker to the reflected situation and its parts. Here belong the functional words of probability (probably, perhaps, etc.), of qualitative evaluation (fortunately, unfortunately, luckily, etc.), and also of affirmation and negation.
The interjection, occupying a detached position in the sentence, is a signal of emotions.
§3. Each part of speech after its identification is further subdivided into subseries in accord with various particular semantico-functional and formal features of the constituent words. This subdivision is sometimes called "subcategorization" of parts of speech.
Thus, nouns are subcategorized into proper and common, animate and inanimate, countable and uncountable, concrete and abstract, etc Cf.:
Mary, Robinson, London, the Mississippi, Lake Eric-girl, person, city, river, lake;
man, scholar, leopard, butterfly-earth, field, rose, machine;
coin/coins, floor/floors, kind/kinds-news, growth, water, funi, ture;
stone, grain, mist, leaf-honesty, love, slavery, darkness.
Verbs are subcategorized into fully predicative and partially predicative, transitive and intransitive, actional and statal, purely nominative and evaluative, etc. Cf.:
walk, sail, prepare, shine, blow-can, may, shall, be, become;
take, put, speak, listen, see, give-live, float, stay, ache, ripen rain;
write, play, strike, boil, receive, ride-exist, sleep, rest, thrive revel, suffer;
roll, tire, begin, ensnare, build, tremble-consider, approve, mind, desire, hate, incline.
Adjectives are subcategorized into qualitative and relative, of constant feature and temporary feature (the latter are referred to as "statives" and identified by some scholars as a separate part of speech under the heading of "category of state"), factual and evaluative, etc. Cf.:
long, red, lovely, noble, comfortable-wooden, rural, daily, subte - ranean, orthographical;
healthy, sickly, joyful, grievous, wry, blazing-well, ill, glad, sorry, awry, ablaze;
tall, heavy, smooth, mental, native-kind, brave, wonderful, wise, stupid.
The adverb, the numeral, the pronoun are also subject to the corresponding subcategorizations.
§4. We have drawn a general outline of the division of the lexicon into part of speech classes developed by modern linguists on the lines of traditional morphology.
It is known that the distribution of words between different parts of speech may to a certain extent differ with different authors. This fact gives cause to some linguists for calling in question the rational character of the part of speech classification as a whole, gives them cause for accusing it of being subjective or "prescientific" in essence. Such nihilistic criticism, however, should be rejected as utterly ungrounded.
Indeed, considering the part of speech classification on its merits, one must clearly realize that what is above all important about it is the fundamental principles of word-class identification, and not occasional enlargements or diminutions of the established groups, or redistributions of individual words due to re-considerations of their subcategorial features. The very idea of subcategorization as the obligatory second stage of the undertaken classification testifies to the objective nature of this kind of analysis.
For instance, prepositions and conjunctions can be combined into one united series of "connectives", since the function of both is just to connect notional components of the sentence. In this case, on the second stage of classification, the enlarged word-class of connectives will be subdivided into two main subclasses, namely, prepositional connectives and conjunctional connectives. Likewise, the articles can be included as a subset into the more general set of particles-specifiers. As is known, nouns and adjectives, as well as numerals, are treated in due contexts of description under one common class-term "names": originally, in the Ancient Greek grammatical teaching they were not differentiated because they had the same forms of morphological change (declension). On the other hand, in various descriptions of English grammar such narrow lexemic sets as the two words yes and no, the pronominal determiners of nouns, even the one anticipating pronoun it are given a separate class-item status - though in no way challenging or distorting the functional character of the treated units.
It should be remembered that modern principles of part of speech identification have been formulated as a result of painstaking research conducted on the vast materials of numerous languages. The three celebrated names are especially notable for the elaboration of these criteria, namely, V.V. Vinogradov in connection with his study of Russian grammar, A.I. Smirnitsky and BA. Ilyish in connection with their study of English grammar.
§ 5. Alongside the three-criteria principle of dividing the words into grammatical (lexico-grammatical) classes modern linguistics has developed another, narrower principle of word-class identification based on syntactic featuring of words only.
The fact is that the three-criteria principle faces a special difficulty in determining the part of speech status of such lexemes as have morphological characteristics of notional words, but are essentially distinguished from notional words by their playing the role of grammatical mediators in phrases and sentences. Here belong, for instance, modal verbs together with their equivalents - suppletive fillers, auxiliary verbs, aspective verbs, intensifying adverbs, determiner pronouns. This difficulty, consisting in the intersection of heterogeneous properties in the established word-classes, can evidently be overcome by recognizing only one criterion of the three as decisive.
Worthy of note is that in the original Ancient Greek grammatical teaching which put forward the first outline of the part of speech theory, the division of words into grammatical classes was also based on one determining criterion only, namely, on the formal-morphological featuring. It means that any given word under analysis was turned into a classified lexeme on the principle of its relation to grammatical change. In conditions of the primary acquisition of linguistic knowledge, and in connection with the study of a highly inflexional language this characteristic proved quite efficient.
Still, at the present stage of the development of linguistic science, syntactic characterization of words that has been made possible after the exposition of their fundamental morphological properties, is far more important and universal from the point of view of the general classificational requirements.
This characterization is more important, because it shows the distribution of words between different sets in accord with their functional specialization. The role of morphology by this presentation is not underrated, rather it is further clarified from the point of view of exposing connections between the categorial composition of the word and its sentence-forming relevance.
This characterization is more universal, because it is not specially destined for the inflexional aspect of language and hence is equally applicable to languages of various morphological types.
On the material of Russian, the principles of syntactic approach to the classification of word stock were outlined in the works of A.M. Peshkovsky. The principles of syntactic (syntactico-distributional) classification of English words were worked out by L. Bloomfield and his followers Z. Harris and especially Ch. Fries.
§ 6. The syntactico-distributional classification of words is based on the study of their combinability by means of substitution testing. The testing results in developing the standard model of four main "positions" of notional words in the English sentence: those of the noun (N), verb (V), adjective (A), adverb (D). Pronouns are included into the corresponding positional classes as their substitutes. Words standing outside the "positions" in the sentence are treated as function words of various syntactic values.
Here is how Ch. Fries presents his scheme of English word-classes [Fries].
For his materials he chooses tape-recorded spontaneous conversations comprising about 250,000 word entries (50 hours of talk). The words isolated from this corpus are tested on the three typical sentences (that are isolated from the records, too), and used as substitution test-frames:
Frame A. The concert was good (always).
Frame B. The clerk remembered the tax (suddenly).
Frame C. The team went there.
The parenthesised positions are optional from the point of view of the structural completion of sentences.
As a result of successive substitution tests on the cited "frames" the following lists of positional words ("form-words", or "parts of speech") are established:
Class 1. (A) concert, coffee, taste, container, difference, etc. (B) clerk, husband, supervisor, etc.; tax, food, coffee, etc. (C) team, husband, woman, etc.
Class 2. (A) was, seemed, became, etc. (B) remembered, wanted, saw, suggested, etc. (C) went, came, ran,... lived, worked, etc.
Class 3. (A) good, large, necessary, foreign, new, empty, etc.
Class 4. (A) there, here, always, then, sometimes, etc. (B) clearly, sufficiently, especially, repeatedly, soon, etc. (C) there, back, out, etc.; rapidly, eagerly, confidently, etc.
All these words can fill in the positions of the frames without affecting their general structural meaning (such as "thing and its quality at a given time" - the first frame; "actor - action - thing acted upon - characteristic of the action"-the second frame; "actor-action-direction of the action "-the third frame). Repeated interchanges in the substitutions of the primarily identified positional (i.e. notional) words in different collocations determine their morphological characteristics, i.e. characteristics referring them to various subclasses of the identified lexemic classes.
Functional words (function words) are exposed in the cited process of testing as being unable to fill in the positions of the frames without destroying their structural meaning. These words form limited groups totalling 154 units.
The identified groups of functional words can be distributed among the three main sets. The words of the first set are used as specifiers of notional words. Here belong determiners of nouns, modal verbs serving as specifiers of notional verbs, functional modifiers and intensifiers of adjectives and adverbs. The words of the second set play the role of interpositional elements, determining the relations of notional words to one another. Here belong prepositions and conjunctions. The words of the third set refer to the sentence as a whole. Such are question-words (what, how, etc.), inducement-words (lets, please, etc.), attention-getting words, words of affirmation and negation, sentence introducers (it, there) and some others.