What Does “Reason with sb” Mean?
“Reason with sb” means to try to persuade someone to think logically or calmly about a situation.
Introduction
The phrasal verb “Reason with sb” is commonly used when someone attempts to convince another person to consider facts or logic before making a decision. It often involves calming emotions and encouraging sensible thinking. Understanding the Reason with sb meaning helps learners communicate more effectively, especially in situations involving disagreement or conflict. This phrase is useful in daily conversations, negotiations, or even when giving advice.
Quick Info Box
- Phrasal verb: Reason with somebody
- Type: Transitive
- Level: B2 (Upper-Intermediate)
- Short meaning: Try to persuade someone using logic
Structure (Grammar Rules)
“Reason with sb” is a transitive phrasal verb and is inseparable, meaning the object (sb) always follows the verb together.
Structure patterns include:
- Reason with + somebody
- Try to reason with + somebody
Example: “She tried to reason with her angry friend.”
How to Use Reason with sb?
Use “Reason with sb” when you want to describe an attempt to persuade someone calmly and logically. It is often used in situations where emotions run high and rational thinking is needed. The phrase is generally followed by the person you are trying to persuade. It’s commonly used in past, present, and future tenses.
Example: “I will reason with him before he makes a mistake.”
Examples
Imagine a parent trying to calm a child who is upset. They might say:
- “I tried to reason with my son, but he was too angry to listen.”
- “It’s hard to reason with someone who refuses to hear your point.”
- “She reasoned with her friend to stay calm during the argument.”
- “We need to reason with the team before the meeting.”
- “He couldn’t reason with the stubborn customer.”
These sentences show how “Reason with sb” is used in natural contexts.
Common Mistakes
People sometimes make errors by separating the verb and object or using the wrong preposition.
- Incorrect: Reason the problem with him.
- Correct: Reason with him about the problem.
- Incorrect: I will reason him.
- Correct: I will reason with him.
Remember, “reason with” must always be followed by a person (someone you try to persuade).
Differences / Synonyms
Similar phrases include “talk sense into sb” and “argue with sb,” but they differ slightly:
- Reason with sb: Focuses on calm persuasion using logic.
- Talk sense into sb: Similar but often implies a stronger effort to correct someone’s wrong ideas.
- Argue with sb: Usually implies a debate or disagreement, not necessarily calm or logical.
Use “reason with sb” when you want to highlight a calm attempt to persuade.
Common Collocations
We often see “Reason with sb” paired with these objects in daily speech:
- Reason with a child: Persuading a child calmly.
- Reason with a friend: Trying to calm or convince a friend.
- Reason with an angry person: Attempting to calm anger through logic.
- Reason with a stubborn person: Trying to change a firm opinion.
Related Phrasal Verbs
Here are related phrasal verbs of reason with sb:
Real-life Dialogue
Here is a simple conversation using “Reason with sb”:
Anna: He’s really upset about the project changes.
Ben: I know. I’ll try to reason with him before the meeting.
Practice
Fill in the blank with the correct phrase:
She tried to _______ her brother, but he refused to listen.
- a) reason with
- b) reason to
- c) reason on
- d) reason for
Answer: a) reason with
FAQ
- What does “reason with sb” mean? It means to try to persuade someone using calm and logical arguments.
- Is “reason with” separable? No, it is inseparable; the object always follows the phrase.
- Can I use “reason with” in all tenses? Yes, it can be used in past, present, and future tenses.
- What is a synonym for “reason with sb”? “Talk sense into sb” is a close synonym.
- Who can I “reason with”? You can reason with anyone you want to persuade calmly, like friends, family, or colleagues.

