Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
that's sad
Grammar usage guide and real-world examplesUSAGE SUMMARY
"that's sad" is correct and usable in written English
You can use it to express sympathy for someone's misfortune or disappointment. For example, "I just heard that your grandma died. That's sad."
✓ Grammatically correct
News & Media
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
(Boy, that's sad).
News & Media
That's sad.
News & Media
And that's sad".
News & Media
That's sad, but O.K.
News & Media
That's sad, I know".
News & Media
That's sad to me.
News & Media
"That's sad but true.
News & Media
That's sad — and perfect.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
"It was a voice that was sad.
News & Media
It is conformity that is sad.
News & Media
"Well that was sad," said my stepmother.
News & Media
Expert writing Tips
Best practice
Use "that's sad" to express empathy or sympathy when someone shares bad news or a disappointing experience. It's a simple way to acknowledge their feelings and show you care.
Common error
While expressing sympathy is important, overusing "that's sad" can sound repetitive and insincere. Vary your responses with phrases like "that's unfortunate", "I'm sorry to hear that", or offer specific support or solutions if appropriate.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that's sad" functions as an exclamatory expression of sympathy or disappointment. As Ludwig AI confirms, it is correct and usable in written English. It often serves as a simple acknowledgment of someone's misfortune.
Frequent in
News & Media
82%
Science
9%
Formal & Business
9%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "that's sad" is a common and grammatically sound phrase used to express sympathy or disappointment. As Ludwig AI highlights, it's appropriate for acknowledging someone's negative experience, although varying your response can enhance sincerity. Predominantly found in news and media contexts, it maintains a neutral to informal register. Related phrases like "that's unfortunate" or "that's a pity" offer alternatives to prevent overuse and enhance expressiveness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
That's unfortunate
Replaces "sad" with "unfortunate", focusing on the negative outcome.
That's a pity
Uses "pity" instead of "sad", conveying a sense of mild regret or disappointment.
That's regrettable
Employs "regrettable" to express sorrow or disappointment about a situation.
That's depressing
Highlights the disheartening or gloomy aspect of the situation.
That's a shame
Substitutes "sad" with "shame", indicating a feeling of disappointment or disapproval.
That's disappointing
Focuses on the feeling of disappointment caused by the situation.
It's a sorrowful thing
Rephrases the sentiment with a more formal and emphatic tone.
That's heartbreaking
Emphasizes the emotionally painful or distressing nature of the situation.
That's a crying shame
Expresses a stronger sense of disappointment and injustice.
It's a cause for sorrow
Presents the situation as a reason for feeling sadness or grief.
FAQs
How can I use "that's sad" in a sentence?
You can use "that's sad" to express sympathy or disappointment. For example, "I heard about the layoffs at your company. "That's sad"."
What can I say instead of "that's sad"?
You can use alternatives like "that's unfortunate", "I'm sorry to hear that", or "that's a shame" depending on the context.
Is it grammatically correct to say "that's sad"?
Yes, "that's sad" is grammatically correct and widely used in spoken and written English to express sympathy or disappointment.
When is it appropriate to use "that's sad"?
It's appropriate to use "that's sad" when someone shares unfortunate news, a disappointing experience, or expresses a feeling of sadness. It's a way to acknowledge their feelings and show empathy.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested