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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
is not bad
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not bad" is correct and usable in written English.
It can be used to express a positive opinion or to indicate that something is acceptable or better than expected. Example: "The movie was not bad; I actually enjoyed it more than I thought I would."
✓ Grammatically correct
News & Media
Wiki
Science
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
54 human-written examples
That is not bad.
News & Media
This is not bad idea.
News & Media
"Tuition itself is not bad.
News & Media
The climat is not bad.
News & Media
It is not bad as theories go.
News & Media
You know what else is not bad?
News & Media
SARS is not bad news for everybody.
News & Media
In some ways, that is not bad.
News & Media
That is not bad luck.
News & Media
'And porridge is not bad.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
That is not bad it's progression.
Science & Research
Expert writing Tips
Best practice
Use "is not bad" to express a moderate level of satisfaction or approval, especially when you want to avoid being overly enthusiastic. It's suitable when something exceeds initial expectations or meets a basic standard.
Common error
Avoid relying too heavily on "is not bad" if you aim to convey precise feelings. This phrase can lack impact. Instead, use more descriptive language to better reflect your true assessment. For example, instead of saying "The food is not bad", consider alternatives like "The food is flavorful", "The food is delicious" or "The food is delightful".
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not bad" functions primarily as a subject complement, offering a subjective assessment. It qualifies a subject by indicating a degree of acceptability or mild approval. As seen in Ludwig, the Ludwig AI confirms that the expression is grammatically valid and frequently used.
Frequent in
News & Media
68%
Wiki
18%
Science
14%
Less common in
Ludwig's WRAP-UP
In summary, the phrase "is not bad" is a versatile expression used to communicate moderate approval or acceptance. Ludwig AI affirms its grammatical correctness and common usage across diverse contexts. While seemingly simple, its effectiveness lies in its neutrality, making it appropriate for situations where strong enthusiasm is unwarranted or when tempering initial expectations. As highlighted, its usage spans from news articles to general conversations, although it leans slightly towards informal registers. For more formal settings, more descriptive and professional alternatives should be considered. Ultimately, "is not bad" serves as a pragmatic tool for expressing satisfaction without overstatement.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is quite good
Implies a higher degree of approval compared to "is not bad".
is rather good
Uses "rather" to emphasize a positive aspect that something is better than expected.
is fairly good
Similar to "is quite good" but suggests a slightly less enthusiastic endorsement.
is reasonably good
Indicates an acceptable level of quality or performance.
is not terrible
Expresses relief that something is better than the worst-case scenario.
is decent
Suggests an adequate or satisfactory level of quality.
is acceptable
Conveys that something meets the minimum requirements or standards.
is not the worst
Similar to "is not terrible" but emphasizes a broader comparison.
is alright
A more casual way of saying something is acceptable or satisfactory.
is not half bad
An idiomatic expression implying surprise that something is better than expected.
FAQs
How can I use "is not bad" in a sentence?
You can use "is not bad" to express a moderately positive opinion or to indicate that something is better than expected. For example, "The movie was "is not bad"; I actually enjoyed it." or "For a first attempt, that "is not bad" at all".
What are some alternatives to saying "is not bad"?
Depending on the context, you could use alternatives such as "is quite good", "is acceptable", or "is decent" to convey similar meanings. These options offer varying degrees of positivity.
Is it ever appropriate to use "is not bad" in formal writing?
While "is not bad" is generally understood, it leans toward informal communication. In formal writing, consider using more precise and professional language such as "is satisfactory", "is adequate", or a more descriptive assessment depending on the specific context.
What does "is not half bad" mean?
The phrase "is not half bad" is an idiom that means something is surprisingly good or better than expected. It is an informal way of expressing approval or satisfaction. It implies that the speaker initially had low expectations but was pleasantly surprised.
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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