Adjective Clause: Examples and How to Use Them

by David Harris // April 15  

Adjective clauses can be one of the trickier aspects of English grammar. If you’ve ever stumbled trying to connect your sentences smoothly, you’re not alone. Understanding how to incorporate these clauses can elevate your writing and make your sentences more vivid and informative. An adjective clause, a dependent clause, modifies a noun or pronoun in a sentence. It begins with relative pronouns like who, whom, whose, which, or that.

For instance, in the sentence “The book that I borrowed is fascinating,” the phrase “that I borrowed” is the adjective clause that tells us more about “the book.” Let’s delve deeper into how these clauses work and look at various examples to solidify your understanding.

What Are Adjective Clauses?

An adjective clause is used to provide more information about a noun or pronoun. It answers questions such as “Which one?” or “What kind?” By adding details, these clauses enhance the meaning of the sentence. Typically, they follow the nouns they modify.

What Makes Up an Adjective Clause?

An adjective clause typically consists of a subject and a verb. It is an essential part of a sentence, providing more context and depth. Here’s how it works:

  • Relative Pronoun: This begins the adjective clause and relates to the noun being modified.
  • Subject and Verb: Each clause contains its subject and verb, which is important for the clause to function.

For example, consider the clause: “Who loves to read.” Here, “who” is the relative pronoun, and it becomes clear that the clause refers to a specific person.

Example 1: “The Student Who Excelled”

Take the sentence: “The student who excelled in math won a scholarship.” Here, the adjective clause “who excelled in math” provides more information about “the student.” This approach tells us that not just any student won a scholarship, but a specific one who was good at math.

Example 2: “The Book That Changed My Life”

Now look at: “The book that changed my life is on my shelf.” The clause “that changed my life” modifies “the book” by providing a reason why it holds significance for the speaker.

Types of Adjective Clauses

Adjective clauses can be classified into two types: restrictive and non-restrictive.

Restrictive Adjective Clauses

These clauses are essential to the sentence’s meaning. Without them, the sentence loses its clarity. For instance, in “The cookies that are baked fresh every day sell out quickly,” the clause “that are baked fresh every day” tells us specifically which cookies we are talking about.

Non-Restrictive Adjective Clauses

These clauses add extra information but aren’t crucial for understanding the sentence. For example, “My brother, who is an avid traveler, just returned from Europe.” The clause “who is an avid traveler” offers interesting information about the brother. However, the core meaning of the sentence is still clear without it.

How to Formulate Adjective Clauses

The construction of an adjective clause is generally straightforward. Here are key components to remember:

  1. Identify the noun: Start with the main subject you want to elaborate on.
  2. Choose the relative pronoun: Select “who,” “whom,” “that,” “which,” or “whose” based on whether you’re giving information about people or things.
  3. Add a subject and verb: Formulate the remaining part of the clause to make sense, ensuring it relates directly back to the noun.

Let’s put it into practice.

Here’s a quick example: “The artist who painted that mural won an award.”

  1. Noun: “The artist”
  2. Relative pronoun: “who” (referring to the artist)
  3. Subject and verb: “painted that mural”

Common Relative Pronouns

Understanding the different relative pronouns will help you build your adjective clauses effectively. Here’s a brief overview:

“Who” and “Whom”

  • Who: Used when referring to the subject of a clause.
  • Whom: Used for the object of a clause—though in everyday conversation, “who” often takes precedence.

Example: “The teacher who gave us homework is nice,” versus, “The student whom I helped is grateful.”

“Which” and “That”

  • Which typically introduces non-restrictive clauses (information that isn’t crucial to understanding the sentence) while
  • That introduces restrictive clauses (essential information).

Example: “My laptop, which I bought last year, is slow” provides extra info that can be omitted. “The laptop that is slow needs repairs” indicates there are multiple laptops, and the one being referred to is specifically the slow one.

“Whose”

Whose is used to show possession.

Example: “The author whose book I read has a new publication.”

Real-World Applications of Adjective Clauses

Adjective clauses enhance clarity and detail in writing, making sentences more engaging and informative. Here are examples that demonstrate their use in everyday contexts.

In Professional Communication

In business emails, you might write: “The client who signed the contract yesterday has requested additional services.” In this sentence, the adjective clause informs the reader which client is being referenced, allowing for better follow-up communication.

In Creative Writing

In novels, authors often employ adjective clauses to build depth in characters or settings. For example: “The garden that once bloomed brightly is now overgrown.” This clause not only describes the garden but creates an emotional connection, hinting at neglect.

In Everyday Conversations

Real-life dialogue is rich with adjective clauses, often without us realizing it. You might say: “The puppy that barks all the time belongs to my neighbor.” Here, the clause highlights a specific detail about the puppy, making it more relatable in conversation.

The Importance of Adjective Clauses

Clarity and Precision

Adjective clauses provide clarity by specifying details that make it easier for readers or listeners to follow your argument or narrative. The precision in the description can greatly benefit academic writing, business proposals, and creative storytelling.

Enhancing Language Skills

Incorporating adjective clauses into your writing expands your vocabulary and provides opportunities to experiment with complex sentence structures. Doing so can make you a more versatile writer, whether you’re crafting a novel or reporting on the latest tech trends.

Example 3: “The City Where I Was Born”

Consider the structure of the sentence: “The city where I was born has changed dramatically.” By using the adjective clause “where I was born,” you give the listener additional context. This approach adds a personal touch that helps establish emotional connections with your audience.

Common Mistakes with Adjective Clauses

Misplacement of Relative Pronouns

Using the wrong relative pronoun can lead to confusion. Take care in distinguishing between “who” and “whom.”

Example: “The scientist whose discovery changed the world is honored.” Misusing “who” would imply the scientist is the subject rather than the possessor of the discovery.

Overusing Non-Restrictive Clauses

Using too many non-restrictive clauses can overwhelm your readers. Be selective in what additional information you provide, ensuring it serves a purpose rather than cluttering your writing.

Lack of Subject-Verb Agreement

Ensure your adjective clauses agree in number and person with the nouns they refer to. For example, “The cars that are parked outside belong to my friends” maintains an agreement with “cars.” A failure in the agreement could lead to grammatical errors.

The Role of Adjective Clauses in Different Types of Writing

Academic Writing

In research papers and essays, serious use of adjective clauses can clarify complex ideas. Consider the sentence: “The theory that supports my argument is widely accepted.” Here, the adjective clause efficiently specifies which theory you’re discussing.

Journalism

In journalism, precise information is essential. A headline like “The athlete who broke the world record is from my hometown” draws attention by identifying a specific athlete. It lets readers understand the significance of the record-breaking feat.

Advertising

In advertising copy, adjective clauses can succinctly communicate benefits. An example might be, “The smartphone that lets you capture every moment is on sale.” This example conveys a direct selling point while engaging potential customers.

Common Scenarios When Writing Adjective Clauses

Adjective clauses can add depth to sentences by providing more information about a noun. However, they can also create confusion if not used correctly. Here are some common issues writers encounter with adjective clauses and practical troubleshooting tips.

Misplaced Modifiers

Sometimes, the clause does not clearly refer to the right noun. For instance, in the sentence “The cat that was chasing a mouse ran under the bed,” it’s clear which cat is being referred to. However, if you say, “The friends that were hiking saw the mountain range,” you need to ensure “friends” is right next to “that were hiking.” A common fix is to rearrange the sentence for clarity: “The friends quickly saw the mountain range while hiking.”

Comma Usage

Commas are tricky when it comes to adjective clauses. For instance, “The book that I borrowed from Sarah is great” doesn’t use commas because it identifies which book you mean. Conversely, “My brother, who loves to read, just finished a great book” uses commas to add extra information about your brother. If you’re unsure, ask if the clause is essential or additional. Essential clauses don’t take commas; additional clauses do.

Ambiguous Antecedents

Sometimes, it’s not clear which noun the adjective clause modifies. For example, “The professor told the student who was late to come in” can be confusing. Is it the professor or the student who was late? To clarify: “The professor told the student who arrived late to come in.” Ensuring that the antecedent is specific can eliminate ambiguity.

Overly Long Clauses

Adjective clauses that are too long can make sentences convoluted. For instance, “The car that my neighbor purchased after he won the lottery and drove across the country to explore new towns is parked outside” can be shortened for clarity: “The car my neighbor bought after winning the lottery is parked outside.” Keep it concise to maintain the reader’s attention.

Incorrect Relative Pronouns

Using the wrong relative pronoun can mislead your audience. For example, “The book whom I loved” is incorrect; it should read “The book that I loved.” Remember that “who” and “whom” relate to people, while “that” and “which” can refer to objects or animals. Use the right pronoun for precise writing.

Faulty Parallel Structure

If you include an adjective clause, ensure it aligns with the rest of the sentence. In “The musician played a guitar that was old and he bought from a flea market,” the structure is off. Correct it to: “The musician played an old guitar that he bought at a flea market.” This approach maintains clarity and keeps the sentence flow intact.

Frequently Asked Questions (FAQs) Related to Adjective Clause Examples

Q. What is an adjective clause?
A. An adjective clause, a dependent clause, describes a noun, adding detail and information to it.

Q. Can you provide an example of an adjective clause?
A. Sure! In the sentence “The book that I borrowed was fantastic,” the clause “that I borrowed” is an adjective clause describing “the book.”

Q. How do you identify an adjective clause in a sentence?
A. Look for a clause that starts with a relative pronoun like “who,” “which,” or “that” and answers questions like “Which one?” or “What kind?”

Q. Are adjective clauses always essential to the meaning of a sentence?
A. No, some adjective clauses are non-essential, meaning you can remove them without changing the sentence’s main idea. For example, in “My sister, who lives in Canada, is visiting,” the clause can be removed without losing the main point.

Q. Can an adjective clause come at the beginning of a sentence?
A. Yes, but it’s less common. For instance, “Who loves reading is my brother” is correct but can feel awkward. It’s more natural to say, “My brother, who loves reading, is here.”

Q. What role does a relative pronoun play in an adjective clause?
A. A relative pronoun connects the adjective clause to the noun it describes, helping to clarify which person or thing you are talking about.

Q. Can an adjective clause modify any type of noun?
A. Yes, an adjective clause can modify any noun, including people, places, and things. For example, “The dog that barked all night kept us awake.”

Q. How do you punctuate an adjective clause?
A. If the adjective clause is non-essential, it should be set off by commas. If it’s essential, no commas are needed. For example, use commas in “My car, which is red, is parked outside,” but not in “The car that is red is parked outside.”

Q. Can you use more than one adjective clause in a sentence?
A. Yes, you can have multiple adjective clauses in a single sentence to provide more information. For example, “The teacher, who loves literature, and the student, who just won an award, are discussing a book.”

Q. What’s the difference between an adjective clause and an adjective phrase?
A. An adjective clause includes a subject and a verb and provides specific detail, like “that she bought.” An adjective phrase, however, does not have a subject-verb pair and gives less detail, like “in the store.”

Conclusion

Adjective clauses are a powerful tool in writing that adds depth and detail to your sentences. They help clarify and enhance descriptions, making your writing more engaging. By understanding how to use these clauses, you can improve your writing skills and communicate your ideas more effectively. So, don’t shy away from using adjective clauses in your work. With practice, they will become a seamless part of your writing style.

About the Author

David Harris is a content writer at Adazing with 20 years of experience navigating the ever-evolving worlds of publishing and technology. Equal parts editor, tech enthusiast, and caffeine connoisseur, he’s spent decades turning big ideas into polished prose. As a former Technical Writer for a cloud-based publishing software company and a Ghostwriter of over 60 books, David’s expertise spans technical precision and creative storytelling. At Adazing, he brings a knack for clarity and a love of the written word to every project—while still searching for the keyboard shortcut that refills his coffee.