11.5 Syntax

Elements of syntax

Syntax is the set of rules that govern how words combine into phrases, clauses, and sentences. It determines the structure of everything we say and write, which makes it central to analyzing texts across the humanities. Whether you're reading a novel, interpreting a philosophical argument, or comparing how two languages express the same idea, syntax is the framework holding it all together.

Parts of speech

Every word in a sentence plays a specific role, and parts of speech are the categories we use to describe those roles:

• Nouns identify people, places, things, or ideas (chair, happiness)
• Verbs express actions, states, or occurrences (run, exist)
• Adjectives modify nouns or pronouns, providing additional information (blue, intelligent)
• Adverbs modify verbs, adjectives, or other adverbs, often ending in -ly (quickly, very)
• Pronouns replace nouns to avoid repetition (he, they, it)
• Prepositions show relationships between words in a sentence (in, on, under)

Phrases vs clauses

This distinction trips people up, but it's straightforward once you see it.

A phrase is a group of words that works together but lacks a subject-verb pair. It functions as a single part of speech within a sentence. "In the park" is a phrase; it tells you where, but it doesn't make a complete statement on its own.

A clause contains both a subject and a predicate. Independent clauses can stand alone as complete sentences ("The dog barked"). Dependent clauses cannot stand alone and rely on an independent clause to complete their meaning ("because the dog barked"). Combining clauses is how we build complex sentence structures.

Word order patterns

Different languages arrange subjects (S), verbs (V), and objects (O) in different default orders:

• SVO (Subject-Verb-Object) predominates in English: The cat chased the mouse.
• SOV is common in Japanese and Turkish: the verb comes last.
• VSO occurs in Arabic and Irish: the verb comes first.

In fixed word order languages like English, changing the sequence changes the meaning or makes the sentence ungrammatical. Free word order languages (like Latin or Russian) use inflections or case markers to show who did what to whom, so word order can shift without losing meaning. English also uses inverted word order for emphasis or to form questions ("Did you go?").

Sentence structure

Sentence types are defined by how many and what kinds of clauses they contain. Recognizing these types helps you vary your writing and understand how authors build rhythm and complexity.

Simple sentences

A simple sentence contains one independent clause with a subject and predicate. It expresses a complete thought: The sun rises. Simple sentences can still have compound subjects (Tom and Jerry ran) or compound predicates (She sang and danced). In literature, they're often used for emphasis or dramatic effect because of their directness.

Compound sentences

Compound sentences join two or more independent clauses, giving related ideas equal weight. You can connect them with:

• A coordinating conjunction (and, but, or, nor, for, so, yet), with a comma before the conjunction: I studied hard, and I passed the exam.
• A semicolon without a conjunction: I studied hard; I passed the exam.

These are useful for comparing or contrasting ideas side by side.

Complex sentences

A complex sentence contains one independent clause and at least one dependent clause. The dependent clause begins with a subordinating conjunction (because, although, when, if) and shows how the ideas relate to each other:

Although she studied all night, she still felt unprepared.

The dependent clause can appear at the beginning, middle, or end of the sentence. Complex sentences are common in analytical and argumentative writing because they express relationships like cause-effect, condition, and time sequence.

Compound-complex sentences

These combine elements of both compound and complex sentences: at least two independent clauses and one or more dependent clauses.

When the semester ended, the students celebrated, and the professors submitted their grades.

They allow you to express multiple related ideas with varying levels of importance. Careful punctuation is essential here to keep things clear.

Syntactic functions

Syntactic functions describe the roles that words and phrases play within a sentence. Understanding them helps you see how meaning gets organized.

Subject and predicate

The subject is who or what the sentence is about. The predicate is everything said about the subject, built around the verb.

• Simple subject: just the core noun or pronoun (The dog barked)
• Complete subject: the simple subject plus all its modifiers (The large, brown dog barked loudly)
• Simple predicate: just the verb or verb phrase (The cat sleeps)
• Complete predicate: the verb plus all its modifiers, objects, and complements (The cat sleeps peacefully on the windowsill)

Objects and complements

These terms describe what comes after the verb and how it connects back to the subject or object:

• Direct object receives the action of a transitive verb: She read a book.
• Indirect object indicates to whom or for whom the action occurs: He gave her a gift.
• Subject complement follows a linking verb and describes the subject: She is a doctor. (This is also called a predicate nominative when it's a noun, or a predicate adjective when it's an adjective: The movie seems interesting.)
• Object complement modifies or renames the direct object: They elected him president.

Modifiers and qualifiers

Modifiers add detail. Qualifiers adjust intensity.

• Adjectives modify nouns (red car)
• Adverbs modify verbs, adjectives, or other adverbs (ran quickly)
• Prepositional phrases can function as either adjectives or adverbs (the book on the shelf)
• Participles are verb forms acting as adjectives (the running water)
• Qualifiers dial the meaning of another word up or down (very tall, somewhat interesting)
• Relative clauses modify nouns with additional information (The book that I read was fascinating)

Syntactic relationships

These describe how words in a sentence depend on and agree with each other.

Agreement and concord

Subjects and verbs must match in number and person. This is called subject-verb agreement: She walks / They walk.

Some trickier cases to watch for:

• Compound subjects joined by "and" take plural verbs: John and Mary are friends.
• Subjects joined by "or" or "nor" agree with the nearest subject: Neither the dogs nor the cat is allowed inside.
• Collective nouns can take singular or plural verbs depending on whether you're emphasizing the group or its members: The team is winning vs. The jury have reached their verdict. (The second example uses notional agreement, where meaning overrides grammatical form.)
• Pronoun-antecedent agreement means pronouns must match the nouns they replace in number and person.

Government and dependency

Government describes how one word determines the grammatical form of another. In languages with case systems (like German or Russian), a verb or preposition "governs" the case of its object. For example, certain German prepositions require the accusative case while others require the dative.

Dependency grammar is an approach that analyzes sentences based on relationships between individual words rather than grouping them into phrases. Each word depends on a head word that determines its properties. This framework is especially useful for parsing complex sentences.

Coordination vs subordination

• Coordination joins elements of equal syntactic importance using coordinating conjunctions (and, but, or): apples and oranges. It works for listing or contrasting ideas that carry equal weight.
• Subordination creates a hierarchy, making one clause dependent on another using subordinating conjunctions (because, although, when): Because it rained, the game was canceled. It expresses relationships like cause-effect, condition, or time sequence.

Syntactic theories

Linguists have developed several frameworks for understanding how syntax works. Each offers a different lens.

Traditional grammar approach

Rooted in classical studies of Latin and Greek, traditional grammar focuses on prescriptive rules for "correct" language use. It categorizes words into parts of speech and emphasizes sentence diagramming to visualize grammatical relationships. While it provides a solid foundation for basic grammatical concepts, it's often criticized for not accounting for natural language variation and change.

Generative grammar

Developed by Noam Chomsky in the 1950s, generative grammar proposes that humans have an innate language faculty. It distinguishes between deep structure (the underlying meaning of a sentence) and surface structure (the form we actually speak or write). Transformational rules convert deep structures into surface structures. The theory introduces the idea of Universal Grammar, a set of principles shared by all human languages, and aims to explain how speakers can produce an infinite number of grammatical sentences they've never heard before.

Functional grammar

Rather than focusing on formal structures, functional grammar treats language as a tool for social interaction and communication. It analyzes how language choices reflect and construct social relationships, and it considers context and meaning as inseparable from grammar. This approach is particularly useful in the humanities for analyzing texts within their social and cultural contexts.

Syntax across languages

Comparing syntax across languages reveals both universal patterns and striking differences in how humans organize communication.

Word order typology

Languages are classified by their default order of subject (S), verb (V), and object (O):

• SVO: English, Mandarin Chinese
• SOV: Japanese, Turkish
• VSO: Arabic, Irish
• VOS: Malagasy
• OVS: Hixkaryana (a rare pattern)

A language's basic word order tends to influence other syntactic features, such as whether adjectives come before or after nouns.

Syntactic universals

Linguists have proposed features that appear across all known human languages:

• All languages distinguish between nouns and verbs as categories.
• All languages have mechanisms for forming questions and negations.
• Recursion (embedding clauses within clauses) appears to be universal.
• There's a universal hierarchy of accessibility for forming relative clauses: it's easiest to relativize subjects, then direct objects, then indirect objects, and so on.
• Implicational universals predict that if a language has one feature, it will likely have a related one. For example, if a language places verbs before objects, it will typically use prepositions rather than postpositions.

Language-specific features

Some languages have syntactic features that don't exist in English at all:

• Ergativity (Basque, Hindi): subjects of intransitive verbs are treated grammatically like objects of transitive verbs, not like subjects.
• Topic-prominence (Japanese, Korean): sentences are organized around a topic-comment structure rather than subject-predicate.
• Classificatory verbs (Navajo): the verb form changes depending on the shape or consistency of the object being handled.
• Evidentiality markers (Turkish, Quechua): grammar requires speakers to indicate how they know what they're saying (firsthand experience, hearsay, inference).
• Serial verb constructions (many African and Asian languages): multiple verbs are strung together without conjunctions.
• Polysynthesis (Inuktitut): a single complex word can function as an entire sentence.

Syntax and meaning

Syntax doesn't just organize words; it shapes what those words mean. The same words in different arrangements can produce very different interpretations.

Semantic roles

Semantic roles describe the part each noun phrase plays in the event described by the verb:

• Agent: performs the action (John kicked the ball)
• Patient/Theme: undergoes or is affected by the action (John kicked the ball)
• Recipient: receives something (Mary in "He gave Mary a book")
• Experiencer: perceives or feels something (She heard the music)
• Instrument: the means by which an action is performed (He cut the bread with a knife)
• Location: where the action occurs (The cat slept on the couch)

These roles help clarify the relationship between a sentence's structure and its meaning, especially when the same role can appear in different syntactic positions (as in active vs. passive voice).

Ambiguity in syntax

Structural ambiguity occurs when a sentence's syntax allows more than one interpretation:

• Attachment ambiguity: I saw the man with the telescope. Did you use the telescope to see him, or did he have the telescope?
• Coordination ambiguity: old men and women. Are only the men old, or are both the men and women old?
• Lexical ambiguity affecting syntax: The chicken is ready to eat. Is the chicken about to eat, or about to be eaten?
• Garden path sentences: The horse raced past the barn fell. Your brain initially parses "raced" as the main verb, then has to reinterpret the whole structure. (It means: The horse that was raced past the barn fell.)

Resolving these ambiguities usually requires context or real-world knowledge.

Syntax-semantics interface

This area explores how syntactic structure maps onto meaning:

• A verb's argument structure determines how many participants an event involves. Give requires three (giver, recipient, thing given); sleep requires only one.
• Thematic roles link syntactic positions to semantic functions.
• Scope ambiguity arises with quantifiers and negation: Everyone didn't attend the party could mean "not everyone attended" or "nobody attended."
• Compositional semantics examines how the meanings of individual parts combine to create the meaning of the whole sentence.
• Syntax also controls focus and information structure, influencing what part of a sentence gets emphasized.

Syntax in context

Syntactic choices shift depending on who you're writing for, what you're writing, and why.

Register and style

Register refers to language variation based on context and purpose. Formal registers tend toward complex syntactic structures and specialized vocabulary. Informal registers favor simpler syntax and colloquial expressions. Academic writing typically features longer sentences with multiple clauses and nominalizations, while journalistic style leans on shorter sentences and active voice for clarity. Literary styles may manipulate syntax for artistic effect, from stream of consciousness to deliberate fragmentation.

Formal vs informal syntax

Syntax in literature

Authors deliberately manipulate syntax to achieve specific effects:

• Hemingway used short, simple sentences to create a terse, understated tone.
• James Joyce employed stream of consciousness, sometimes disregarding conventional syntax entirely.
• Poetic syntax often deviates from standard patterns to achieve rhythm, rhyme, or emphasis.
• Dialogue in fiction frequently reflects natural speech, including non-standard syntax and fragments.
• Syntactic parallelism (repeating a grammatical structure) creates rhythm and emphasis in both prose and poetry. Think of Martin Luther King Jr.'s repeated "I have a dream that..." structure.

Analyzing an author's syntactic choices reveals aspects of style, tone, and characterization.

Analyzing syntax

Several tools and methods exist for breaking down how sentences are structured.

Tree diagrams

Tree diagrams visually represent the hierarchical structure of a sentence. Each branching node shows how words group into phrases and how phrases nest inside larger phrases or clauses. They're especially useful for:

• Showing relationships between constituents
• Illustrating how clauses embed within each other
• Revealing structural ambiguities by displaying alternative possible structures
• Comparing syntactic patterns across languages

Tree diagrams are a standard tool in generative grammar.

Constituency tests

These tests help you determine whether a group of words forms a constituent (a syntactic unit that functions as a single phrase):

1. Substitution test: Replace the group with a pronoun or simple phrase. If the sentence still works, it's likely a constituent. (The tall woman left → She left)
2. Movement test: Try moving the group to a different position in the sentence. Constituents can usually be moved as a unit.
3. Coordination test: Join the group with a similar phrase using "and" or "or." If it works naturally, both are likely constituents.
4. Clefting test: Place the group in a cleft sentence: It was ___ that... If it fits, it's a constituent.

Transformational rules

Transformational rules describe how one syntactic structure can be systematically converted into another:

• Passive transformation: The cat chased the mouse → The mouse was chased by the cat
• Question formation: She is leaving → Is she leaving?
• Relative clause formation: I read the book. The book was fascinating. → The book that I read was fascinating.

These rules help explain how related sentence types connect to each other and form a key component of generative grammar.

Syntax and language acquisition

How people learn syntax provides insights into both cognitive development and the nature of language itself.

Child language development

Children acquire syntax in a remarkably consistent sequence:

• By age 2-3, children grasp the basic word order of their native language.
• Early speech is often telegraphic, lacking function words and inflections: "Want cookie" instead of "I want a cookie."
• Overregularization occurs when children apply grammatical rules too broadly: "goed" instead of "went," "mouses" instead of "mice." This actually shows they've internalized the rule, even though the result is incorrect.
• More complex structures (passive voice, relative clauses) develop around age 4-5.
• Children show sensitivity to syntactic violations before they can explain the rules.

Second language syntax

Second language (L2) learners face distinct challenges:

• Transfer from the first language (L1) is common. An L1 Japanese speaker may initially place verbs at the end of English sentences.
• Features that don't exist in the L1 (like English articles for speakers of languages without them) can be especially difficult.
• Interlanguage is the term for a learner's developing L2 system, which has its own internal logic and shifts over time.
• Explicit instruction in syntax can help, especially for adult learners.
• Proficiency develops gradually, with some structures acquired much later than others.

Universal Grammar theory

Chomsky's Universal Grammar (UG) theory proposes that humans are born with an innate language faculty containing principles shared by all languages. This helps explain how children acquire complex syntax so quickly despite receiving limited and imperfect input (the "poverty of the stimulus" argument).

The Principles and Parameters approach within UG suggests that universal principles are fixed, but each language sets certain parameters differently (like whether the verb comes before or after the object). The Minimalist Program, a later development, aims to reduce syntactic theory to the most essential operations.

UG remains influential but controversial. Critics question the degree to which language structure is truly innate versus learned through general cognitive abilities and social interaction.