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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I need evidence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "I need evidence" is correct and usable in written English.
It can be used in many contexts, such as when making an argument or when proving a point. For example, "I need evidence that this product is safe before I can recommend it to my clients."
✓ Grammatically correct
News & Media
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
2 human-written examples
"I respect President Bush," he said, "but as a commander I have to take disciplinary action according to a code, and I need evidence".
News & Media
"I need evidence that my faith is strong enough to survive this journey," he explains early in the film, which was recorded on a cameraphone and two smuggled-in cameras.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
But, he explains, "I needed evidence".
News & Media
Need evidence?
News & Media
"You need evidence".
News & Media
"We need evidence.
News & Media
This means you will need evidence.
News & Media
We'll obviously need evidence.
News & Media
EVIDENCE You don't really need evidence.
News & Media
You need evidence that what you say, works.
News & Media
Students will need evidence of significantly more savings on arrival.
News & Media
Expert writing Tips
Best practice
When using "I need evidence", clearly state what you need evidence of to avoid ambiguity. For example, instead of just "I need evidence", say "I need evidence of his involvement."
Common error
Avoid simply stating "I need evidence" without clarifying the specific evidence required. This can lead to vague requests and hinder effective communication.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I need evidence" functions as a declarative statement expressing a requirement for proof or supporting information. It conveys a lack of conviction or acceptance without the presentation of evidence. Ludwig AI confirms the phrase's grammatical correctness.
Frequent in
News & Media
60%
Science
20%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "I need evidence" is a straightforward request for proof or substantiation, deemed grammatically correct by Ludwig AI. It's commonly used in news, media and scientific contexts, with a neutral to professional register. To enhance clarity, specify what evidence is needed. Alternatives like "Show me the evidence" or "I'm "looking for confirmation"" offer different levels of directness. Remember to use this phrase when you genuinely require proof to support a claim or decision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I want some proof
More direct and less formal; emphasizes the desire for concrete evidence.
I'm looking for confirmation
This alternative is softer and suggests an ongoing search for supporting information.
Show me the evidence
Direct and commanding, expressing a desire to see the proof immediately.
I require substantiation
This alternative is more formal and emphasizes the need for proof or validation.
I demand verification
This alternative is stronger, implying a right or authority to receive confirmation.
I need validation of this
This alternative stresses the need for approval on particular subject.
I'm seeking validation
Focuses on the desire for external approval, applicable when the evidence supports a belief or feeling.
I need some backing
Implies a desire for support or endorsement, which may come from evidence.
I'd like to see some data
Specifically requests data as evidence, useful in analytical or scientific contexts.
I'm requesting documentation
This alternative is more specific, focusing on written or official records.
FAQs
How can I rephrase "I need evidence" to sound more formal?
For a more formal tone, consider alternatives such as "I require substantiation", "I request verification", or "I seek documented proof". These options are suitable for professional or academic contexts.
What's a less direct way to say "I need evidence"?
You could use phrases like "I'm "looking for confirmation"" or "I'd like to see some supporting data". These soften the request while still conveying the need for proof.
When is it appropriate to use "Show me the evidence" instead of "I need evidence"?
"Show me the evidence" is appropriate in situations where you are challenging a claim or demanding immediate proof. It's more direct and can be used when you feel you are entitled to see the evidence promptly.
How does "I need evidence" differ from "I want proof"?
"I want "some proof"" is generally more informal and direct than "I need evidence". The latter can be used in a wider array of contexts, whereas the former implies a stronger demand.
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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