Grammar: Subsystem of language alongside phonetics and lexicon; encompasses means of word-changing and sentence formation.
Morphology: Study of morphemes (smallest meaningful units) and words.
Syntax: Study of phrases and sentences (free word groups).
Key Units:
Morpheme: Smallest meaningful unit; includes lexicological and grammatical studies.
Word: Central naming unit studied in grammar and lexicology.
Phrases and Sentences: Represent more complex linguistic structures.
Relations:
Paradigmatic Relations: Choice relations between units of similar types in language.
Syntagmatic Relations: Chain relations joining units at the same level to form higher units.
Grammatical Meaning: Abstract meaning that characterizes grammatical classes; distinguishable from lexical meanings.
Types: Individual, categorial, and part-of-speech meanings.
Grammatical Form: The structure of a grammatical unit that expresses its meaning.
Opposition Method: Base for identifying grammatical meaning and grammatical categories through contrasting forms.
Example: Singular vs. plural (boy vs. boys).
Root and Affixes: Words are composed of roots and various types of morphemes.
Types of Morphemes:
Word-building morphemes (affixes) and Form-building morphemes (inflections).
Free, Bound, Semi-bound, and Discontinuous morphemes: Classified based on dependency and positional characteristics.
Synthetic Forms: Changes in the word itself using affixation, sound interchange, and suppletivity.
Analytical Forms: Combinations of auxiliary elements with notional parts (e.g., has come).
Affixation: Attaching grammatical morphemes to roots to form various grammatical constructs.
Grammatical and Semantic Principles: Parts of speech classified based on their meanings and syntactic functions.
Morphological vs. Syntactic Classification: Examines both the morphology of words and their roles within sentences.
Notional Words: Content words that denote actions, participants, and properties; can function as parts of sentences.
Functional Words: Specific grammatical functions (e.g., conjunctions, prepositions, articles) but lacking concrete lexical meaning.
Noun Characteristics: Includes meaning of substance, morphological categories (number, case), and typical word-building patterns.
Number: Expressed through singular and plural forms derived via affixation and internal alterations.
Case: Inflectional variation in nouns indicating relationships between nouns and other words in a sentence.
Common vs. Possessive Cases: E.g., boy vs. boy's; Genitive marked typically by -'s.
Articles in English: Function to denote definiteness or indefiniteness; categorized based on given and new information in context.
Adjective Properties: Qualities of substances; includes derivational patterns and degrees of comparison.
Tense: Expresses time across actions (present, past, future); incorporates complexity in understanding relative time.
Voice: Reflects semantic roles of the grammatical subject and object; expressed through Active and Passive forms.
Mood: Expresses modality; includes indicative, imperative, and subjunctive forms; debated among linguists regarding its existence in English.
Verbals: Non-finite forms of verbs (infinitive, gerund, participle) that exhibit characteristics of both verbs and other parts of speech.
Phrase Structure: The phrase serves as a naming unit while the sentence serves both naming and communicative functions.
Sentence Characteristics: Naming and communicative unit with structure defined by subject-predicate relations.
Predicativity: Correlation of the sentence with the speech situation; involves temporal, modal, and personal components.
Sentence Types: Classified based on predication, structure, and completeness.
Syntactic Relations: Focuses on the subject and predicate, identifying objects and complements within sentence structures.
IC Model and Distributional Model: Approaches to analyzing sentence structures based on their constituents and relations.
Transformational Grammar: Analyzes the relations between kernel sentences and complex sentences through transformations.
Semantic Analysis: Considers the relationship between predicates and their arguments in situational contexts.
Compound Structure: Independent clauses connected by coordination reflecting equivalence in relationships.
Complex Structure: Incorporation of dependent clauses and their relationships to the main clause.
Theme and Rheme: Analysis of sentence elements based on their roles in conveying information.