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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
which is containing
Grammar usage guide and real-world examplesUSAGE SUMMARY
"which is containing" is correct and usable in written English.
You can use it when referring to something containing other elements or components, particularly when referring to a larger entity or group. For example, "This book, which is containing chapters from many different authors, provides an interesting perspective on the topic."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
that contains
which includes
that is composed of
that includes
which encompasses
which comprises
that consists of
which integrates
that holds
that embodies
which is covering
which is consisting
which is indicating
which is integrating
which is combining
which is representing
which is incorporating
which is introducing
which is includes
which is conducted
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
5 human-written examples
"The concept," Mr. Kingsdale said, "is to sequence reform in some way to do the really hard thing, which is expanding access, before we do the nearly impossible thing, which is containing costs.
News & Media
The nanostructures of the nano cigars and structure which is containing particles junction are characterized by transmission electron microscopy (TEM).
Science
First, our previous study has demonstrated that the cartilage regeneration occurs in the blood clot, which is containing mesenchymal stem cells and various cytokines [ 20].
The selected media is medium (1) which is containing (w/v) NaCl, 0.5 g/L; K2HPO4, 0.3 g/L; KH2PO4, 0.4 g/L; wool, 10 g/L, and the pH was adjusted 7.0 7.2 using 2N of NaOH and HCl.
In fact, our present findings demonstrated that PC (16:0/16:0), which is containing only C16:0 as fatty acyl residues and can release only palmitic acid by phospholipase, was increased in the lymphoid stroma of the War-T regions, especially in the folliculus lymphaticus.
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Then: "What I'm interested in is emotion which is contained, and felt very, very deeply.
News & Media
Francis sat for several minutes before the shroud, which is contained in a protective glass case.
News & Media
Studies have long suggested that lycopene, which is contained in the red pigment, has antioxidant properties.
News & Media
President Obama has expressed support for the notion, which is contained within the House bill.
News & Media
There is an absolute prohibition on torture in international law, which is contained in various treaties and is a rule of customary international law, binding on all states.
News & Media
The understanding of the fabric of the universe which is contained in Einstein's general relativity has made yet another valid prediction.
News & Media
Expert writing Tips
Best practice
Use "which is containing" to introduce a non-restrictive clause that provides additional information about the subject. Ensure the clause is set off with commas.
Common error
Avoid replacing "which" with "that" when introducing a non-restrictive clause. "Which is containing" requires a comma and provides extra, non-essential information, whereas "that" introduces essential information without commas.
Source & Trust
87%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which is containing" functions as a relative clause modifying a noun. It introduces non-essential, descriptive information about the noun it modifies. According to Ludwig AI, this usage is grammatically correct.
Frequent in
Science
60%
News & Media
40%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "which is containing" is a grammatically sound phrase used to introduce a non-restrictive clause that adds descriptive details about a noun. As confirmed by Ludwig AI, this construction is correct and suitable for formal writing. While less common than simpler alternatives like "that contains", it can be useful for emphasizing ongoing action or state. The phrase appears mostly in scientific and news contexts. Remember to set off the "which is containing" clause with commas to ensure grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that contains
Replaces "which is containing" with a more direct verb, emphasizing the act of containing.
that includes
Focuses on inclusion as a key characteristic, making it suitable when listing components.
which encompasses
Implies a broader scope of inclusion, suitable when the containing entity covers a wide range of elements.
which comprises
Emphasizes the parts that make up the whole, suitable when specifying the composition.
that consists of
Highlights the components that constitute the entity, suitable for technical descriptions.
that is composed of
Highlights the elements that form the containing entity, suitable for detailed descriptions.
which integrates
Emphasizes the merging or combining of elements within the containing entity.
that holds
Suggests physical containment or the capacity to hold something within.
which houses
Indicates that something provides shelter or a structure to contain something else.
that embodies
Suggests the containing entity is a representation or expression of something else.
FAQs
How to use "which is containing" in a sentence?
Use "which is containing" to add extra information about a noun. For example, "The container, which is containing the samples, must be sealed properly."
What can I say instead of "which is containing"?
You can use alternatives like "that contains", "which includes", or "that is composed of" depending on the context.
Is it correct to say "which is containing" or "that contains"?
Both "which is containing" and "that contains" can be grammatically correct, but they serve slightly different purposes. "Which is containing" introduces a non-restrictive clause, while "that contains" introduces a restrictive clause. Choose the one that best suits your intended meaning.
What's the difference between "which is containing" and "which contains"?
"Which is containing" uses the present continuous tense, suggesting an ongoing action, whereas "which contains" uses the simple present tense, suggesting a general state. The choice depends on whether you want to emphasize the ongoing nature of the containment.
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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
87%
Authority and reliability
4.4/5
Expert rating
Real-world application tested