English grammar [ˈɪŋglɪʃ ˈgræmər] / the grammar of the English language [ˈlæŋgwɪdʒ]) is a set of rules that reflect patterns in the construction of speech segments of the English language, for example: words, phrases, sentences. Grammar consists of two interconnected central parts, these are morphology (in which are studied parts of speech, word structure, inflection and word formation) and syntax (in which are studied the composition of phrases and sentences, as well as the functional interaction of their constituent units).

• What Is The Grammar of English
• Introduction to The English Grammar
• Common Grammar Myths

• Parts of Speech & Word Classes.
  • The Noun.
    • The Gender of Nouns.
      • Formation of Masculine and Feminine Gender Nouns.
      • Correlation of Nouns with Personal Pronouns He, She, It.
    • The Number of Nouns.
      • The plural of Nouns.
      • Plural of Compound Nouns.
      • Irregular Plural Nouns.
      • Borrowed Irregular Plurals.
      • The Noun Number Usage.
    • The Case of Nouns.
      • The Possessive Case.
      • The Post-possessive.
    • Noun Formation.
      • Substantivation.
    • Syntactical Functions of The Noun.
    • Noun Determiners.
      • The Article.
        • The Indefinite Article.
        • The Definite Article.
          • The Use of The Definite Article with Superlatives.
        • The Absence of an Article.
        • The Usage of Articles with Proper Nouns.
        • The Usage of Articles with Geographic Names.
  • The Verb.
    • Verb Forms.
    • Finite Forms of The Verb.
      • Mood.
        • The Subjunctive Mood.
          • Verbs and Expressions Typically Followed by Clauses Taking The Subjunctive I.
      • Voice.
        • The Passive Voice.
      • Tense.
        • Present Tense.
        • Past Tense.
        • Ways of Expressing Futurity.
        • The Sequence of Tenses.
      • Aspect.
        • The Indefinite Verb Phrase.
        • The Continuous Verb Phrase.
        • The Perfect Verb Phrase.
          • Modal Perfect.
        • The Perfect Continuous Verb Phrase.
      • Tense and Aspect.
        • Past Indefinite.
        • Present Indefinite.
        • Future Indefinite.
        • Past Continuous.
        • Present Continuous.
        • Future Continuous.
        • Past Perfect.
        • Present Perfect.
        • Future Perfect.
        • Past Perfect Continuous.
        • Present Perfect Continuous.
        • Future Perfect Continuous.
    • Non-finite Forms of The Verb.
      • The Infinitive.
      • The Participle.
        • Participle I.
        • Participle II.
      • The Gerund.
      • Infinitive vs Gerund.
    • Main Verbs.
    • Semi-lexical Verbs.
    • Catenative Verbs.
      • Aspectual Verbs.
      • Phasal Verbs.
      • Causative Verbs.
    • Auxiliary Verbs.
    • Quasi-auxiliary Verbs.
    • Modal Verbs.
    • Quasi-modal Verbs.
    • Transitive and Intransitive Verbs.
    • The Linking Verb.
    • Stative Verbs.
    • Ergative Verbs.
    • Irregular Verbs.
    • Compound Verbs.
    • Phrasal Verbs.
    • Contraction of Verbs.
  • The Adjective.
    • Degrees of Comparison of Adjectives.
    • The Usage of Adjectives.
      • The Usage of Attributive and Predicative Adjectives.
    • Adjectivization.
  • The Adverb.
    • Formation of Adverbs.
    • Degree of Comparison of Adverbs.
  • The Pronoun.
    • Personal Pronouns.
    • Reflexive pronouns.
      • Intensive pronouns.
    • Possessive Pronouns.
    • Demonstrative Pronouns.
    • Interrogative Pronouns.
    • Indefinite Pronouns.
    • Reciprocal Pronouns: "each other" & "one another".
    • Relative Pronouns.
  • Quantifiers.
  • The Numeral.
    • Cardinal Numerals.
    • Ordinal Numerals.
    • Specialized Numerals.
  • Sequence Words.
  • Prepositions.
  • Conjunctions.
  • Interjection.
  • Word Parts.
    • Inflection.
    • Word Formation.
      • Diminutive.
    • Suffix "-ing".
  • Onomatopoeia.

• The Phrase.
  • The Head of a Phrase.
  • The Modifier.
  • The Complement.
  • The Clitic.
  • The Noun Phrase.
    • The Apposition.
    • The Predicative.
  • The Verb Phrase.
  • The Adverb Phrase.
  • The Adjective Phrase.
  • The Participle Phrase.
  • The Gerund Phrase.
  • The Prepositional Phrase.
• Syntactic Complexes.
  • The Infinitive Complex.
  • The Participle Complex.
  • The Gerund Complex.
  • The Absolute Construction.
  • The Causative Construction.
• The Sentence.
  • The Parts of the Sentence.
    • The Subject.
      • The Complex Subject.
        • The Infinitive Complex Subject.
        • The Participle Complex Subject.
    • The Predicate.
    • The Object.
      • Complex Object.
        • Infinitive Complex Object.
        • Participle Complex Object.
    • The Attribute.
    • The Adverbial.
  • There-Insertion (Existential Clauses).
  • Impersonal Sentences.
  • Composite Sentence.
    • Conjunctive Words.
    • Attributive Clause.
      • Relative Clause.
    • Conditional Sentence.
    • Cleft Sentences.
    • Direct and Indirect Speech.

Terms and additional theoretical material in linguistics, presumably beyond the scope of programs when learning English as a non-native language.

• Analytism & Synthetism.
• Grammatical category.
  • Number.
• The Name.
• The Nominal.
• Lexical & Grammatical meaning.
• The Substantive.
• Ellipsis.