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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are containing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are containing" is not standard in written English and is generally considered incorrect.
It is typically used incorrectly in place of "contain" or "are contained in" when describing the presence of something within another thing. Example: "The documents are containing sensitive information that must be protected."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
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
25 human-written examples
Mr. Lipscomb motors under the Tappan Zee Bridge, checking to make sure that painting contractors are containing the hazardous paint chips and rust they are sandblasting off the sides of the structure.
News & Media
"When I said that we are containing their spread in Iraq and Syria – in fact, they control less territory than they did last year," said Obama at the G20 on Monday.
News & Media
Other challenges are containing the rampant corruption of governors chosen by President Hamid Karzai, better integrating sometimes contradictory international efforts and limiting the degree to which Pakistan and Iran meddle.
News & Media
As for the Australians, they are containing any drift towards smugness with commendable style, partly because the representatives they have put forward for interrogation after their impressive Melbourne win, Chris Rogers and Nathan Lyon, are not familiar with the notion of condescension or triumphalism.
News & Media
We are containing this rage, so they should thank me.
News & Media
Moreover, According to Cay et al. (2007) those three dyes are containing different reactive groups!
Science
Human-verified similar examples from authoritative sources
Similar Expressions
35 human-written examples
Therefore, the ARE database was used to identify ARE-containing genes among those regulated by NO.
Science
This strongly suggests that many ARE-containing mRNAs are essential for germ cell differentiation.
Science
Comparative analysis of ARE-repertoire [18] and germ cell transcriptome [19] revealed that numerous ARE-containing mRNAs are expressed in mouse and human germ cells.
Science
In the current investigation, ARE- containing genes including IL-8 and p21 were over-represented among NO-regulated genes.
Science
However, for destabilising proteins to form stable complexes with ARE-containing mRNAs many AUUUA pentamers are usually required (Bevilacqua et al, 2003).
Science
Expert writing Tips
Best practice
When aiming for grammatical precision, replace "are containing" with more accurate alternatives such as "contain", "include", or "are comprised of" to ensure clarity and correctness in your writing.
Common error
Avoid using the present continuous form ("are containing") when a simple present tense ("contain") or passive voice ("are contained in") is more appropriate to describe a state of inclusion. The continuous form often implies an ongoing action, which may not be the intended meaning.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are containing" is a verb phrase that attempts to use the present continuous tense. However, it is often grammatically incorrect when intending to describe a state of inclusion. Ludwig AI suggests using alternative phrases such as "contain", "include", or "are comprised of".
Frequent in
Science
54%
News & Media
29%
Formal & Business
4%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "are containing" is often grammatically incorrect and should be used with caution. Ludwig AI analysis indicates it is frequently misused in place of simpler and more accurate alternatives like "contain", "include", or "are comprised of". While common across various sources, especially in Science and News & Media, its incorrect usage impacts its suitability for formal writing. Be mindful of the intended meaning and choose a more precise alternative to ensure clarity and grammatical correctness. Ludwig's advice is always prefer the simplest and most correct solution.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
contain
Uses the base verb form to indicate inclusion or possession directly.
include
Emphasizes that something is part of a larger whole.
are comprised of
Highlights that something is made up of specific components.
are composed of
Similar to "are comprised of", but emphasizes the act of putting something together.
are holding
Suggests a physical or abstract holding of something within.
consist of
Focuses on the elements that make up a whole.
encompass
Implies a broader inclusion or coverage.
embody
Suggests that something is a tangible representation of something else.
incorporate
Highlights the act of integrating something into a larger structure.
feature
Emphasizes that something is a prominent part or aspect.
FAQs
What's the correct way to use "contain" in the present tense?
The simple present tense, "contain", is generally preferred. For example, "The box contains books", not "The box is containing books". Alternatively, use the passive form: "The books are contained in the box".
Is "are containing" ever grammatically correct?
While rarely appropriate, "are containing" could be used in specific contexts where an ongoing action of containment is emphasized. However, more precise alternatives like "are in the process of containing" are often better choices. The phrase "are in the process of containing" is more clear.
What are common synonyms for "are containing"?
Which is more appropriate: "documents that contain sensitive information" or "documents that are containing sensitive information"?
"Documents that contain sensitive information" is more appropriate because it uses the simple present tense to describe a state of being. "Documents that are containing sensitive information" is grammatically incorrect and awkward.
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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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested