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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
supported by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"supported by" is a correct and usable phrase in written English.
You can use it to indicate that something is backed up or endorsed by another thing, or that one thing acts as a foundation for another. For example, "The evidence was supported by eyewitness accounts."
✓ Grammatically correct
News & Media
Science
Wiki
Formal & Business
Encyclopedias
Alternative expressions(20)
supported by empirical evidence
backed by
underpinned by
sustained by
corroborated by
supported by data
validated by
verified by
confirmed by
bolstered by
reinforced by
substantiated by
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
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
60 human-written examples
As supported by Rick Perry?
News & Media
He is supported by GlaxoSmithKline.
News & Media
Supported by Google.
Science & Research
Supported by Tiffany & Co.
News & Media
Ewing was supported by his superior, Maj.
News & Media
The charge is supported by others.
News & Media
Civilian leadership prodded and supported by Pres.
News & Media
It is partly supported by N.Y.
News & Media
Private schools are largely supported by tuition.
Encyclopedias
Proposed in 1969 & supported by Pres.
News & Media
"This front is supported by Hezbollah.
News & Media
Expert writing Tips
Best practice
Use "supported by" to clearly indicate the basis or foundation for a claim, argument, or system. Ensure that the source of support is credible and relevant to the context.
Common error
Avoid using "supported by" if the evidence is weak, circumstantial, or contested. Overstating the level of support can undermine your credibility.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "supported by" functions as a prepositional phrase that typically modifies a verb or noun, indicating the basis, source, or foundation upon which something relies. As noted by Ludwig AI, this phrase is commonly used and grammatically correct.
Frequent in
News & Media
30%
Science
25%
Wiki
15%
Less common in
Formal & Business
15%
Encyclopedias
5%
Reference
0%
Ludwig's WRAP-UP
The phrase "supported by" is a versatile prepositional phrase used to indicate that something is backed by evidence, resources, or authority. As Ludwig AI confirms, it is grammatically correct and widely applicable. It is frequently found in news and media, scientific publications, and formal business communications. Understanding the nuances between "supported by" and similar phrases like "backed by" or "endorsed by" can enhance precision in writing. Remember to use this phrase when you have solid justification to avoid undermining credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
backed by
Indicates a similar sense of endorsement or assistance, but often implies more active backing.
underpinned by
Suggests a foundational support, emphasizing the base or underlying structure.
sustained by
Highlights the continuous provision of support needed for something to continue functioning.
corroborated by
Specifically emphasizes confirmation or validation through additional evidence.
validated by
Stresses the confirmation of accuracy or legitimacy through external means.
verified by
Highlights the process of checking or confirming the truth or accuracy of something.
confirmed by
Implies that something has been proven true or accurate through evidence or testimony.
bolstered by
Suggests the strengthening or reinforcement of something, often emotionally or physically.
reinforced by
Emphasizes the strengthening of an idea, argument, or structure through additional support.
substantiated by
Highlights the provision of evidence to prove the truth of a claim or statement.
FAQs
How can I use "supported by" in a sentence?
Use "supported by" to indicate that a statement, idea, or structure is backed up or sustained by something else. For example, "The theory is "supported by empirical evidence"".
What are some alternatives to "supported by"?
Alternatives include "backed by", "underpinned by", "sustained by", and "corroborated by", each with slight nuances in meaning.
Which is correct, "supported by evidence" or "supported with evidence"?
"Supported by evidence" is generally preferred and more common. "Supported with evidence" is also acceptable but less frequent. The key difference is that "by" indicates the source or means of support, whereas "with" implies an accompaniment or addition.
What's the difference between "supported by" and "endorsed by"?
"Supported by" implies a factual or foundational backing, while "endorsed by" suggests approval or recommendation. Something can be "supported by data", but it is "endorsed by experts".
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested