Who vs. That with People: Understanding When to Use “Who” or “That” in English Grammar
Ever been confused about whether to use who or that when talking about people? You're not alone. Many learners and even native speakers struggle to choose the correct word in different contexts. The good news is, with a clear explanation and some practice, you'll master this in no time.
So, how do you decide whether to use who or that with people? Essentially, "who" is used when referring to the subject of a sentence or clause—it's more personal and specific. "That" can be used in restrictive clauses when referring to people but is often more informal and less precise. The key is understanding their grammatical roles and the context in which they are used.
In this article, I'll reveal the nuances of "who" and "that" with people, common mistakes to avoid, and practical tips to help you use these words confidently in your writing and speaking. Whether you're a student, a professional, or just a language enthusiast, stay tuned for a comprehensive guide that clarifies everything.
Understanding "Who" and "That" in English Grammar
Let's dive into the core differences between who and that when referring to people. Clarifying these distinctions will help you improve your grammar and make your sentences clearer.
Definitions and Key Uses
| Term | Definition | Typical Usage |
|---|---|---|
| Who | A pronoun used to refer to the subject of a clause, emphasizing the person performing the action. | Used in both defining and non-defining relative clauses to introduce a person as the subject. |
| That | A pronoun (or conjunction in some cases) used to introduce restrictive clauses, often referring to people or things. | Used in restrictive clauses to give essential information about a person or thing. Common in informal speech and writing. |
When to Use "Who" with People
"Who" is the preferred choice when you're referring to people and want to specify the subject or the person performing the action. You can think of it as a way to ask or specify which person.
Examples:
- The teacher who helped me is very kind.
- I know the man who lives next door.
- She is the artist who painted this portrait.
Tips for Using "Who":
- Use "who" when the clause describes the subject performing the action.
- It can introduce a defining (restrictive) or non-defining (non-restrictive) clause, but it’s more common in formal writing.
When to Use "That" with People
"That" is often used in restrictive clauses to specify which person you're talking about, especially in informal contexts. While "that" can replace "who" in many cases, it is generally avoided in formal writing.
Examples:
- The man that lives next door is a doctor.
- I don’t like movies that are too violent.
- The students that passed the test will receive certificates.
Notes:
- "That" is acceptable in defining clauses, which contain essential information.
- It cannot be used in non-defining clauses set off by commas.
Key Differences in Usage and Formality
| Aspect | "Who" | "That" |
|---|---|---|
| Formality | More formal and precise | More informal and conversational |
| Use in defining clauses | Yes | Yes |
| Use in non-defining clauses | Yes (preferred) | No (not used) |
| Can refer to people | Yes | Yes (but less formal) |
| Can refer to things | No | Yes |
Example for clarity:
- Formal, non-defining clause: The actor, who starred in the film, is very talented.
- Informal or defining clause: The actor that starred in the film is very talented.
Common Mistakes and How to Avoid Them
Many English learners make mistakes when choosing between "who" and "that." Here are some typical errors and solutions:
| Mistake | Correct Usage | Why? |
|---|---|---|
| Using "that" in a non-defining clause | The teacher, who explained the lesson clearly, is appreciated. | Non-defining clauses need "who" to set off extra info. |
| Using "who" in a restrictive clause | The students that are late will miss the test. | "That" is acceptable in restrictive clauses; "who" is more formal. |
| Using "who" with objects | The person who I saw was my neighbor. | "Who" is used as a subject, not an object. For object position, rephrase: The person whom I saw… |
Tips for Success: Mastering "Who" and "That"
- Use "who" in formal writing or when emphasizing the person as the subject.
- Use "that" in casual or conversational contexts for defining clauses.
- Remember that "who" is not used to refer to objects; in such cases, use "whom" or rephrase.
- Test your sentence by replacing "who" or "that" with "he" or "him" to see if it makes sense.
Common Variations and Similar Constructions
- "Whom": Used as the object of a clause (more formal). Example: The person whom I called is busy.
- Omitting "that" or "who": Sometimes you can omit the relative pronoun altogether. Example: The man (who/that) helped me is kind.
Demonstrating Proper Order When Using Multiple Relative Clauses
When combining multiple descriptive clauses, keep the order logical:
Example:
- The woman who I met at the park, who is a journalist, told me interesting stories.
Ensure smooth flow by placing the most essential information closer to the noun.
Why Rich Vocabulary Matters in Grammar
Using precise and varied vocabulary not only enhances clarity but also makes your writing more engaging. Knowing when to use "who" versus "that" with people helps you communicate more confidently and professionally.
Covering All Categories of Descriptive Traits Using "Who" and "That"
| Category | Example with "who" | Example with "that" |
|---|---|---|
| Personality Traits | The woman who is caring always listens. | The man that is nurturing helps everyone. |
| Physical Descriptions | The girl who is tall won the race. | The student that has brown hair is my friend. |
| Role-Based Descriptors | The nurse who is involved in patient care is busy. | The employee that is support-oriented excels in customer service. |
| Cultural/Background Adjectives | The artist who is traditional draws from heritage. | The teacher that is modern uses latest technology. |
| Emotional Attributes | The volunteer who is compassionate always cares. | The coach that is encouraging motivates athletes. |
Grammar Instruction: Correct Positioning of "Who" and "That"
Placement of these relative pronouns is crucial. They come immediately after the noun they describe and before the verb or additional clause.
Example:
- Correct: The man who is wearing a hat is my uncle.
- Incorrect: The man is wearing a hat who.
Practice Exercises to Reinforce Learning
Fill-in-the-blank:
- The student ______ scored highest received an award.
- I visited the town ______ everyone recommended.
Error correction:
- The woman who I saw yesterday is my cousin. → The woman that I saw yesterday is my cousin.
- The driver, who was speeding, got a ticket. → Correct as is.
Identification:
- Identify whether "who" or "that" should be used.
The book (who/that) I bought yesterday is fascinating.
Final Thoughts: Why Correct Use of "Who" and "That" Matters
Choosing the right relative pronoun makes your sentences clearer, more professional, and easier to understand. Whether you're writing an academic paper or chatting in casual conversation, mastering these subtle distinctions boosts your overall communication skills.
Remember, "who" emphasizes the person as the subject, while "that" is often more casual and used in restrictive clauses. Keep practicing, and you'll find it becomes second nature.
In closing, understanding the differences between "who" and "that" with people isn't just about grammar—it's about making your message precise and impactful. Keep these tips in mind, and you'll be confidently navigating these choices in no time.
Stay curious, keep practicing, and you'll master "who" and "that" in every context!
Keywords: who vs that with people, use of who and that, English grammar with people, relative pronouns, grammar tips