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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
back up your argument
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "back up your argument" is correct and usable in written English.
You can use it when asking someone to provide evidence or reasoning to support their claims or opinions. Example: "In your essay, make sure to back up your argument with credible sources and examples."
✓ Grammatically correct
Wiki
News & Media
Academia
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
10 human-written examples
Describe the significance of the research up front, and continue to back up your argument throughout the application.
Science & Research
To prepare for your debate, research the space airplane proposal to back up your argument with figures.
News & Media
When writing an essay, it can sometimes feel as if you're including quotations merely to back up your argument or to fulfill a requirement to use a certain number of sources.
Academia
Show these to your parents to back up your argument.
Wiki
Similarly, don't end with a quotation that you're only including to back up your argument.
Wiki
In order to back up your argument for asking your mother-in-law to move out, spend time putting some solutions into place that will aid her in a transition.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
You will be expected to develop good research, analysis and presentation skills; demonstrate a good understanding of the legal systems studied; and make reference to past cases to back up your arguments.
News & Media
If you're going to attack those citadels, you'd better have some strong data to back up your arguments.
News & Media
You will also need to back up your arguments by researching what your court or other courts in your jurisdiction have done in similar circumstances, as well as citing any statutes (laws) in your jurisdiction.
Wiki
You can also use the work of others as evidence to back up your own argument – when doing this, ensure you add a footnote to signpost clearly to the reader the original source of the point you are making.
News & Media
And it doesn't take a costly scientific study to tell you that dozens of these fires in close proximity create very unhealthy levels of smoke for anyone near them, and for residents downwind". But Mr. Atwood, don't you think it would take some sort of study to back up your noticeably biased argument that the smoke levels are automatically considered to be unhealthy to the point of requiring a ban?
News & Media
Expert writing Tips
Best practice
When writing, especially in academic or professional contexts, always "back up your argument" with credible sources to enhance your persuasiveness.
Common error
Avoid making assertions without providing evidence or reasoning. Failure to "back up your argument" weakens your position and diminishes your credibility.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "back up your argument" functions as an imperative, urging the listener or reader to provide support or evidence for their claims. As Ludwig AI highlights, this is crucial for persuasive and credible communication.
Frequent in
News & Media
31%
Wiki
31%
Academia
8%
Less common in
Science
8%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "back up your argument" is an imperative call to provide evidence or reasoning in support of a claim, which Ludwig AI confirms is grammatically correct and usable in written English. This analysis reveals its prevalent use in news, media, wiki articles, and academic contexts, emphasizing the importance of substantiating assertions for persuasive communication. Alternatives such as "substantiate your claim" or "support your position" offer similar emphasis, while understanding common errors like making assertions without support can further refine writing skills. Overall, the guidance highlights the value of credible sources and reasoned arguments for effective discourse.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Substantiate your claim
Emphasizes providing evidence to prove the validity of a statement.
Support your position
Focuses on reinforcing a stance or viewpoint.
Reinforce your argument
Highlights strengthening an existing argument.
Validate your point
Stresses confirming the accuracy or justification of a specific idea.
Give evidence for your argument
Directly asks for evidence to bolster the argument.
Provide proof for your assertion
Highlights the need for definitive proof to support a statement.
Offer justification for your reasoning
Focuses on the rational basis and its defense.
Corroborate your statements
Emphasizes confirming statements with independent sources.
Defend your thesis
Implies a more formal and comprehensive defense, typical in academic contexts.
Document your claims
Focuses on providing written evidence or records to support the claims.
FAQs
How can I "back up my argument" effectively?
Use credible evidence such as statistics, expert opinions, or relevant examples. Ensure your sources are reliable and directly support your claims.
What are some alternatives to saying "back up your argument"?
You can use alternatives like "substantiate your claim", "support your position", or "validate your point" depending on the context.
Is it always necessary to "back up your argument"?
In formal writing and debates, yes. Providing evidence strengthens your points and makes your argument more convincing. However, in casual conversation, it may not always be required.
What types of sources are best for "backing up my argument" in academic writing?
Peer-reviewed journal articles, scholarly books, and reputable institutional reports are generally the best sources for supporting academic arguments.
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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