Adjective

The adjective expresses the categorial semantics of property of a substance. It means that each adjective used in the text presupposes relation to some noun the property of whose referent it denotes, such as its material, colour, dimensions, position, state, and other characteristics both permanent and temporary. It follows from this that, unlike nouns, adjectives do not possess a full nominative value. Indeed, words like long, hospitable, fragrant cannot effect any self-dependent nominations; as units of informative sequences they exist only in collocations showing what is long, who is hospitable, what is fragrant.

Adjectives are distinguished by a specific combinability with nouns, which they modify, if not accompanied by adjuncts, usually in pre-position, and occasionally in postposition; by a combinability with link-verbs, both functional and notional; by a combinability with modifying adverbs.

In the sentence the adjective performs the functions of an attribute and a predicative.

All the adjectives are traditionally divided into two large subclasses: qualitative and relative.

Relative adjectives express such properties of a substance as are determined by the direct relation of the substance to some other substance. E.g.: wood — a wooden hut; mathematics — mathematical precision; history — a historical event; table — tabular presentation; colour — coloured postcards; surgery — surgical treatment; the Middle Ages — mediaeval rites.

Qualitative adjectives, as different from relative ones, denote various qualities of substances which admit of a quantitative estimation, i.e. of establishing their correlative quantitative measure. The measure of a quality can be estimated as high or low, adequate or inadequate, sufficient or insufficient, optimal or excessive. Cf.: an awkward situation — a very awkward situation; a difficult task — too difficult a task; an enthusiastic reception — rather an enthusiastic reception; a hearty welcome — not a very hearty welcome; etc.

In this connection, the ability of an adjective to form degrees of comparison is usually taken as a formal sign of its qualitative character, in opposition to a relative adjective which is understood as incapable of forming degrees of comparison by definition. Cf.: a pretty girl — a prettier girl; a quick look — a quicker look; a hearty welcome — the heartiest of welcomes; a bombastic speech — the most bombastic speech.

VERB: GENERAL

Grammatically the verb is the most complex part of speech. This is due to the central role it performs in the expression of the predicative functions of the sentence, i.e. the functions establishing the connection between the situation (situational event) named in the utterance and reality.

In the sentence the finite verb invariably performs the function of the verb-predicate, expressing the processual categorial features of predication, i.e. time, aspect, voice, and mood.

The non-finite verb performs different functions according to its intermediary nature (those of the syntactic subject, object, adverbial modifier, attribute), but its non-processual functions are always actualised in close combination with its processual semantic features.

The grammatical categories which find formal expression in the outward structure of the verb and which will be analysed further are, first, the category of finitude dividing the verb into finite and non-finite forms (the corresponding contracted names are "finites" and "verbids"*; this category has a lexico-grammatical force); second, the categories of person, number, tense, aspect, voice, and mood, whose complete set is revealed in every word-form of the notional finite verb.

The class of verbs falls into a number of subclasses distinguished by different semantic and lexico-grammatical features.

On the upper level of division two unequal sets are identified: the set of verbs of full nominative value (notional verbs), and the set of verbs of partial nominative value (semi-notional and functional verbs). The first set is derivationally open, it includes the bulk of the verbal lexicon. The second set is derivationally closed, it includes limited subsets of verbs characterised by individual relational properties.

Semi-notional and functional verbs serve as markers of predication in the proper sense, since they show the connection between the nominative content of the sentence and reality in a strictly specialised way. These "predicators" include auxiliary verbs, modal verbs, semi-notional verbid introducer verbs, and link-verbs.

Auxiliary verbs constitute grammatical elements of the categorial forms of the verb. These are the verbs be, have, do, shall, will, should, would, may, might.

Modal verbs are used with the infinitive as predicative markers expressing relational meanings of the subject attitude type, i.e. ability, obligation, permission, advisability, etc. By way of extension of meaning, they also express relational probability, serving as probability predicators. These two types of functional semantics can be tested by means of correlating pure modal verb collocations with the corresponding two sets of stative collocations of equivalent functions.

NON-FINITE VERBS (VERBIDS)

Verbids are the forms of the verb intermediary in many of their lexico-grammatical features between the verb and the non-processual parts of speech. The mixed features of these forms are revealed in the principal spheres of the part-of-speech characterisation, i.e. in their meaning, structural marking, combinability, and syntactic functions. The processual meaning is exposed by them in a substantive or adjectival-adverbial interpretation: they render processes as peculiar kinds of substances and properties. They are formed by special morphemic elements which do not express either grammatical time or mood (the most specific finite verb categories). They can be combined with verbs like non-processual lexemes (performing non-verbal functions in the sentence), and they can be combined with non-processual lexemes like verbs (performing verbal functions in the sentence). The English verbids include four forms distinctly differingfrom one another within the general verbid system: the infinitive, the gerund, the present participle, and the past participle. In compliance with this difference, the verbid semi-predicative complexes are distinguished by the corresponding differential properties both in form and in syntactic-contextual function.

The infinitive is the non-finite form of the verb which combines the properties of the verb with those of the noun, serving as the verbal name of a process.

The gerund is the non-finite form of the verb which, like the infinitive, combines the properties of the verb with those of the noun. Similar to the infinitive, the gerund serves as the verbal name of a process, but its substantive quality is more strongly pronounced than that of the infinitive. Namely, as different from the infinitive, and similar to the noun, the gerund can be modified by a noun in the possessive case or its pronominal equivalents (expressing the subject of the verbal process), and it can be used with prepositions.

The present participle is the non-finite form of the verb which combines the properties of the verb with those of the adjective and adverb, serving as the qualifying-processual name. In its outer form the present participle is wholly homonymous with the gerund, ending in the suffix -ing and distinguishing the same grammatical categories of retrospective coordination and voice.

The past participle is the non-finite form of the verb which combines the properties of the verb with those of the adjective, serving as the qualifying-processual name. The past participle is a single form, having no paradigm of its own. By way of the paradigmatic correlation with the present participle, it conveys implicitly the categorial meaning of the perfect and the passive. As different from the present participle, it has no distinct combinability features or syntactic function features specially characteristic of the adverb. Thus, the main self-positional functions of the past participle in the sentence are those of the attribute and the predicative.