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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
contained substances
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "contained substances" is correct and usable in written English.
It can be used when referring to materials or chemicals that are held within a specific container or environment. Example: "The laboratory must ensure that all contained substances are properly labeled and stored to prevent any hazardous reactions."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
13 human-written examples
He contends that the U.S.O.C. is grasping at straws, having at first objected to the ad on grounds that Endurox contained substances that were banned by Olympic rules.
News & Media
Merritt used an over-the-counter male enhancement product that contained substances that caused him to fail three successive tests between October and January, according to a news release from his lawyer.
News & Media
"Basically, you have to be able to eat everything in the science kit," said Jim Becker, president of SmartLab Toys, who recalled learning the names of chemicals from his childhood chemistry set, which contained substances that have long since been banned from toys.
News & Media
Mark Keal, Divisional Manager for Advice and Information at Lincolnshire Trading Standards, said: "When we have seized counterfeit alcohol in the past, it has contained substances such as chemicals used in cleaning products that would certainly be harmful to people's health.
News & Media
This finding indicated that the wasp venom contained substances that were toxic to the corneal endothelial cells.
The number of cosmetic products analyzed here which contained substances classified as carcinogenic, mutagenic or toxic for reproduction (CMR) is small.
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
Some of them contain substances that cause cancer.
News & Media
Foods also contain substances that offer some protection against cancer.
Encyclopedias
Laboratories do not grind up pills for resistance testing because they contain substances that could lead to unreliable results.
News & Media
The waste material the companies are processing is rich in energy-containing substances like cellulose, a structural material from plants.
News & Media
Red meat contains substances that have been linked to bowel cancer.
News & Media
Expert writing Tips
Best practice
When describing the contents of a product or substance, be specific about the "contained substances". If possible, list the key components to enhance clarity and provide necessary information.
Common error
Avoid using "contained substances" without providing further details. Simply stating that something contains substances is vague. Always specify what those substances are to provide meaningful information.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "contained substances" primarily functions as a descriptive element within a sentence, often acting as a noun phrase or part of a larger predicate. It identifies the presence of specific materials or chemicals within a defined context. Ludwig AI confirms its usability in written English.
Frequent in
Science
50%
News & Media
40%
Encyclopedias
10%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "contained substances" is a grammatically sound and usable English phrase, predominantly employed to describe the composition of a material or product. Ludwig AI confirms its grammatical correctness. It's found most frequently in scientific and news contexts, indicating a neutral to formal register. When using this phrase, specificity is key to avoiding vagueness. Related phrases like "included components" or "comprised elements" can offer alternative ways to express a similar idea. While the phrase itself is straightforward, understanding its common contexts and appropriate level of detail ensures effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
included components
Focuses on the individual parts or ingredients that are part of a whole.
comprised elements
Highlights that certain elements make up the composition of something.
held materials
Emphasizes physical containment, suggesting something is being held or stored.
featured constituents
Stresses that certain constituents are a notable aspect of the subject.
consisted of materials
Emphasizes the composition of an object or substance, highlighting the materials used.
incorporated ingredients
Highlights the intentional blending or combination of different ingredients.
encompassed contents
Suggests a comprehensive inclusion of all contents within a defined space or entity.
accommodated chemicals
Focuses on the space or ability to hold specific chemicals, often in a controlled environment.
integrated compounds
Indicates that different compounds are combined or mixed together.
carried burden
Emphasizes a load or responsibility associated with what is being transported.
FAQs
How can I use "contained substances" in a sentence?
You can use "contained substances" to describe the components of a mixture, product, or sample. For example: "The packaging clearly lists all the "contained substances"."
What are some alternatives to "contained substances"?
Alternatives include "included components", "comprised elements", or "held materials", depending on the specific context.
Is it better to say "contains substances" or "contained substances"?
The better choice depends on the context. "Contains substances" is used in the present tense to describe a general characteristic, while "contained substances" refers to something that was found to have these substances at a specific time or instance.
What does it mean when a product label says "may contain" certain substances?
This typically indicates that while the substance is not an intended ingredient, there's a risk of cross-contamination during manufacturing or handling. This is often found in allergen labeling.
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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
4.1/5
Expert rating
Real-world application tested