Have you ever paused mid-conversation because you weren’t sure whether to say “That’s mean” or “That means”? You’re not alone. These two phrases look almost identical, sound nearly the same, and yet convey completely different messages.

“That’s mean” is all about emotion — a reaction to someone’s behavior. “That means” is about logic — explaining a fact, result, or conclusion. Mixing them up can change your sentence entirely, sometimes in awkward or even embarrassing ways.

In this guide, we’ll break down the difference between these two phrases step by step. You’ll learn:

When and how to use each phrase
Common mistakes and how to avoid them
Pronunciation tips to sound natural
Real-life examples from everyday conversation
Quick memory tricks and practice exercises

By the end, you won’t just know the difference — you’ll instinctively feel it, making your English clearer, more fluent, and confident.

The Core Difference at a Glance

Let’s start with the simplest possible explanation.

Phrase	What It Talks About	Purpose	Simple Example
That’s mean	Behavior or attitude	Emotional judgment	“That’s mean. Don’t say that.”
That means	Information or result	Logical explanation	“It’s late. That means we should go.”

One‑Sentence Rule

If you are reacting emotionally, use That’s mean.
If you are explaining or concluding something, use That means.

This single rule will solve about 90% of mistakes.

Understanding “That’s Mean”

What Does “That’s Mean” Mean?

“That’s mean” is a contraction of “That is mean.”

Here, the word mean is an adjective describing unkind, rude, unfair, or hurtful behavior.

Example:

“You laughed at him when he fell. That’s mean.”

You are not explaining anything — you are judging behavior.

Emotional Function of “That’s Mean”

This phrase always carries emotion. It is used to react, not to explain.

It can express:

Disapproval
Sympathy
Hurt feelings
Moral judgment
Lighthearted teasing

Examples:

“Ignoring her message was mean.”
“That was mean of you.”
“That’s mean — she tried her best.”

Tone matters a lot. Said seriously, it criticizes. Said jokingly, it can be playful.

Casual and Everyday Usage

“That’s mean” is very common in spoken English, especially in informal settings.

Situation	Example
Correcting behavior	“Don’t mock people — that’s mean.”
Showing empathy	“They excluded you? That’s mean.”
Friendly teasing	“You didn’t share? That’s mean!”

Because it’s mild, it’s safe for everyday conversations.

Is “Mean” Always Very Strong?

No. Compared to words like cruel or heartless, mean is relatively soft.

Word	Strength	Usage
Mean	Mild–medium	Everyday speech
Rude	Mild	Social behavior
Harsh	Medium	Words or criticism
Cruel	Strong	Intentional harm

This makes “That’s mean” perfect for daily communication without sounding too aggressive.

Cultural Note: American vs British English

In American English, mean usually means unkind.

In British English, mean can also mean stingy (not generous with money).

British example:

“He never pays his share. He’s mean.”

Context tells you which meaning is intended.

Understanding “That Means”

What Does “That Means” Mean?

“That means” comes from the verb mean, which here means to indicate, explain, or signify.

Example:

“The store is closed. That means we’ll come back tomorrow.”

You are making a logical connection.

Logical Role of “That Means”

“That means” links cause → result or fact → conclusion.

Examples:

“He didn’t reply. That means he’s busy.”
“The light is green. That means go.”
“This symbol means danger.”

There is no emotional judgment — only information.

Where You’ll Commonly Hear “That Means”

This phrase works in both casual and formal English.

Context	Example
Everyday reasoning	“It’s hot. That means summer is coming.”
Instructions	“If it blinks, that means it’s charging.”
Education	“A verb means an action.”
Workplace	“Sales are down. That means we need a new plan.”

It’s extremely versatile.

Grammar Note

“That means” is usually followed by:

A clause
An infinitive
A conclusion

Common patterns:

That means we should…
That means you are…
That means there is…

All are grammatically correct.

Pronunciation: Why They Sound So Similar

This is where most learners struggle.

Phrase	IPA	Ending Sound
That’s mean	/ðæts miːn/	Clear s sound
That means	/ðæt miːnz/	Blended nz sound

In fast speech, the difference is subtle — but important.

Speaking Tip

That’s mean → short and sharp
That means → slightly longer, smoother ending

Practicing aloud helps your ear recognize the difference.

Side‑by‑Side Comparison in Context

Example Pair 1

“You deleted her work? That’s mean.”
“You deleted her work? That means she has to redo everything.”

Example Pair 2

“You ignored him on purpose? That’s mean.”
“You ignored him? That means you’re not interested.”

Same situation. Completely different messages.

Common Mistakes Learners Make

Mistake 1: Using “That means” for emotions

❌ “You insulted her. That means!”

✅ “You insulted her. That’s mean!”

Mistake 2: Forgetting the apostrophe

Thats mean ❌
That’s mean ✅

The apostrophe replaces the missing i in is.

Mistake 3: Confusing sounds in speech

Because both phrases are short, learners often rely only on sound — which leads to errors.

Solution: focus on context, not sound alone.

A Simple Decision Checklist

Ask yourself one question:

Am I reacting or explaining?

Your Intention	Correct Choice
Reacting emotionally	That’s mean
Explaining logically	That means

If you remember this, you’re safe.

Memory Tricks That Actually Work

Trick 1: Emotion vs Meaning

Mean person → emotion → That’s mean
Meaning of a word → explanation → That means

Trick 2: Grammar Hint

Apostrophe (’s) = is → description
Verb (means) = action → explanation

Trick 3: Visual Reminder

😠 Mean → behavior
💡 Means → understanding

Natural Alternatives to Sound More Fluent

Instead of “That’s Mean”

“That’s rude.”
“That’s not nice.”
“That’s unfair.”
“That was harsh.”

Instead of “That Means”

“So…”
“In other words…”
“This suggests that…”
“Which implies…”

Using alternatives avoids repetition and improves fluency.

Real‑Life Workplace Example

Scenario: Office meeting

Manager: “The deadline moved to Monday.”

Employee A: “That’s mean — we worked all weekend.”

Employee B: “Yes, but that means we have more time to improve the report.”

Here you clearly see:

Emotional response → That’s mean
Logical interpretation → That means

Mini Practice Section

Choose the correct phrase:

“You broke my pen! ___”
“The sign is red. ___ we must stop.”
“She laughed at him. ___”
“It’s very quiet. ___ everyone left.”

Answers:

That’s mean
That means
That’s mean
That means

Frequently Asked Questions

Is “That’s mean” rude to say?

Not usually. It’s mild and commonly used, especially among friends or family.

Can “That’s mean” be playful?

Yes. Tone can make it joking or serious.

Is “That means” formal?

No — it works in both casual and professional contexts.

Why do native speakers confuse them sometimes?

In fast speech, even natives rely on context to understand which one is meant.

Final Summary

Let’s lock this in:

That’s mean = emotional reaction to unkind behavior
That means = logical explanation or conclusion

They sound similar.
They look similar.
But they serve completely different purposes.

If you pause for just one second and ask whether you’re reacting or explaining, you’ll always choose the right phrase.

Practice, listen, repeat — and soon this confusion will disappear for good.

Quick Challenge

Write five sentences using That’s mean and five using That means. Say them out loud. Notice how your brain starts separating emotion from explanation automatically.

Once that happens, you’ve truly mastered it.

FAQs

What does “That’s mean” mean?
“That’s mean” is a reaction to unkind, unfair, or hurtful behavior. It expresses emotion, not explanation.

When should I use “That means”?
Use “That means” when explaining a fact, result, or logical conclusion. It connects information, not feelings.

Is “That’s mean” rude?
Not usually. It’s mild and commonly used in informal conversations to express disapproval or sympathy.

Can “That’s mean” be playful?
Yes. Depending on tone, it can be teasing, joking, or lighthearted among friends or family.

Is “That means” formal English?
No. It works in both casual and professional settings, making it versatile in conversation and writing.

Why do people confuse “That’s mean” and “That means”?
They sound very similar, especially in fast speech. Context is key to choosing the correct phrase.

How do I pronounce “That’s mean” vs “That means” correctly?
“That’s mean” ends with a sharp /s/ sound, while “That means” blends /n/ and /z/ sounds. Practicing aloud helps.

Are there alternatives to “That’s mean” and “That means”?
Yes. For “That’s mean”: “That’s rude,” “That’s unfair.” For “That means”: “So…,” “In other words,” “Which implies…”

Are you stuck on grammar? You can see our more free guides:

Conclusion

AAlthough “That’s mean” and “That means” sound almost identical, their purposes in English are completely different.

“That’s mean” expresses an emotional reaction to unkind or unfair behavior.
“That means” provides a logical explanation, result, or conclusion.

Confusing them can subtly change your message, but remembering one simple question — “Am I reacting, or am I explaining?” — will help you choose the correct phrase every time.

With practice, listening, and attention to context, using these expressions correctly will become second nature. Mastering small distinctions like this not only improves accuracy but also makes your English sound more natural, confident, and fluent.