Used and loved by millions
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
this underscores once again
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this underscores once again" is correct and usable in written English.
It can be used to emphasize a point that has been previously made, reinforcing its importance or relevance. Example: "The recent study results are alarming; this underscores once again the need for immediate action on climate change."
✓ Grammatically correct
News & Media
Science
Alternative expressions(2)
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
1 human-written examples
All of this underscores, once again, the need for (a) careful peer review, (b) full disclosure of data and methods, and (c) careful standards for press coverage of scientific results.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Doesn't this underscore once again the dangers that pervade the Bush administration's drive to weaken or abolish regulations protecting American consumers?
News & Media
Taken together, this case underscores once again the relation between thrombophilia and HIV-associated NRH and emphasizes a potential beneficial role of anticoagulant therapy.
Science
A new analysis performed at my request by political scientist Michael McDonald, who heads the United States Elections Project and studies voting patterns, underscores once again the perils this holds for the GOP.
News & Media
The news from South Korea underscores once again the critical need for both an effective global ban on human reproductive cloning and better information about fertility drugs used during egg extraction.
News & Media
And by showing us the grisly work performed by forensics teams sent into Kosovo in 1999 to collect evidence of war crimes, he underscores once again the horror of the Serbian massacres.
News & Media
It has also been proposed that H4R expression is downregulated in colorectal tumour cells [42], as compared with healthy tissue, which underscores once again the requirement of individual tests.
Science
"We also wish to underscore, once again, that this enablement of lawful access does not extend to Blackberry Enterprise Server".
News & Media
"We also wish to underscore, once again, that this enablement of lawful access does not extend to Blackberry Enterprise Server". The news has prompted some analysts to wonder if Apple will now become the focus of the Indian government's attention.
News & Media
The latest plot underscored once again the threat from Yemen and Al Qaeda in the Arabian Peninsula, the branch of the terrorism network based there.
News & Media
But last week a Nepalese government delegation visited Beijing on a trip that underscored, once again, how China's newfound weight in the world is altering old geopolitical equations.
News & Media
Expert writing Tips
Best practice
Use "this underscores once again" to reinforce critical information or arguments that require emphasis. It’s especially effective after providing evidence or examples that support the initial point.
Common error
Avoid using "this underscores once again" too frequently within a short piece of writing. Overusing it can make your writing sound repetitive and less impactful. Instead, vary your phrasing or rely on the strength of your arguments.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
Emphatic connector. The phrase "this underscores once again" functions as an emphatic connector, linking a current observation or finding to a previously established point. It serves to reinforce the importance or validity of the initial point in light of new evidence or a recurring pattern. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
60%
Science
30%
Encyclopedias
10%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "this underscores once again" is a grammatically sound and frequently used phrase for emphasizing a point that has already been established. According to Ludwig AI, the phrase is correct. Predominantly found in news and scientific contexts, it serves to reinforce the significance of previous information in light of new evidence. While versatile, it should be used judiciously to avoid repetition. Alternatives such as "this highlights once more" or "this emphasizes again" can provide variety. The phrase is considered appropriate for neutral contexts, maintaining professionalism without being overly formal.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this highlights once more
Replaces "underscores" with "highlights" and maintains the emphasis on a repeated point.
this emphasizes again
Substitutes "underscores" with "emphasizes", providing a slightly more direct tone.
this reiterates the point
Uses "reiterates" to convey the act of restating or reinforcing a previous argument.
this further demonstrates
Shifts the focus to demonstrating or proving something already suggested.
this reinforces the idea
Emphasizes the act of strengthening an existing idea or concept.
this confirms once more
Focuses on confirming or validating a previous statement.
this instance highlights
Emphasizes a specific instance as illustrative of a broader point.
again, this stresses
Uses "stresses" to highlight the importance of something previously mentioned.
this underscores anew
Replaces "once again" with "anew", which is a more formal tone.
it bears repeating that
Introduces a clause that explicitly states the need for repetition.
FAQs
How can I use "this underscores once again" in a sentence?
You can use "this underscores once again" to emphasize a point that has been previously made, reinforcing its importance. For example, "The study's findings were quite conclusive; this underscores once again the need for more research."
What phrases can I use instead of "this underscores once again"?
Alternatives include phrases like "this highlights once more", "this emphasizes again", or "this reiterates the point", depending on the nuance you want to convey.
Is it grammatically correct to say "this underscores once again"?
Yes, "this underscores once again" is grammatically correct and commonly used in formal writing and speech to emphasize or reinforce a previous point.
In what contexts is "this underscores once again" most appropriately used?
"This underscores once again" is suitable for formal and semi-formal contexts, such as academic papers, news articles, and professional reports, where the goal is to highlight the continued relevance or significance of a particular fact or argument.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested