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
outstanding differences
Grammar usage guide and real-world examplesUSAGE SUMMARY
"outstanding differences" is a correct and usable phrase in written English.
You can use it when referring to differences that are notable and particularly important in the context of the conversation. For example, "After examining the evidence, the judge ruled that the outstanding differences between both parties could not be resolved."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(17)
unresolved issues
remaining disagreements
lingering disputes
remaining problems
unsettled matters
open questions
pending issues
remarkable differences
noteworthy differences
salient differences
outstanding performances
outstanding professionals
outstanding moves
outstanding buys
outstanding athletes
addressing differences
significant differences
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
33 human-written examples
At the same time, there are still outstanding differences between the manufacturers and insurers.
News & Media
Mr. Bayh said he was eager to see what the group put forward to bridge outstanding differences.
News & Media
The only failure was in not signing an intended "Bilateral Investment Treaty", because of some outstanding differences.
News & Media
Mr. Arafat and the Israeli prime minister, Ehud Barak, have committed to Feb. 13 as a deadline to develop a framework for negotiating outstanding differences, including Jerusalem.
News & Media
Even with the outstanding differences, Turkey's leaders had tried to persuade reluctant party members, twice postponing a vote to bring them along.
News & Media
As countries around the world cheer the preliminary deal, Rezaian's family issued a sobering reminder of some of the outstanding differences between the two countries.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
The outstanding difference was that the Bifrost reliably made the soundstage larger in each dimension.
News & Media
There is, however, an outstanding difference regarding the transformation efficiency of the two linearized plasmids.
Science
Another outstanding difference between the groups is the comment regarding the time-consuming aspect of shadowing by HP participants (n = 3).
The outstanding difference of GAPDH among strain ATCC 1015 YX-1217G and YX-1217 indicathatthat it should be one of the key enzymes in central metabolism, closely regulating the production of CA. The expression level of gene 100101 (An18g01670), which encodes 6-phosphofructokinase (6-Pfk), was downregulated in YX-1217 athehe stage of 40 h.
Another outstanding difference between the House and Senate versions concerns which countries are affected.
News & Media
Expert writing Tips
Best practice
When using "outstanding differences", ensure the context clearly indicates what entities or parties have these differences. For example, specify "outstanding differences between the two companies" for clarity.
Common error
While "outstanding differences" is grammatically correct, it often sounds overly formal in casual conversation. In less formal settings, consider using simpler alternatives like "unresolved issues" or "remaining problems".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "outstanding differences" functions as a noun phrase, where "outstanding" acts as a pre-modifying adjective specifying the type of "differences". Ludwig shows that it's primarily used to denote issues that remain unresolved.
Frequent in
News & Media
50%
Science
40%
Encyclopedias
6%
Less common in
Formal & Business
4%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "outstanding differences" is a common and grammatically sound phrase used to denote significant, unresolved issues. As Ludwig highlights, it appears most frequently in news and scientific contexts, indicating a neutral to formal register. While correct, be mindful of the register; in casual conversation, simpler alternatives may be more appropriate. Key synonyms include "unresolved issues" and "remaining disagreements". Ludwig AI confirms that this is a valid phrase in written English, noting its use in formal contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significant disagreements
Emphasizes the importance of the disagreements.
unresolved discrepancies
Replaces "differences" with "discrepancies" to emphasize the lack of alignment or consistency.
remaining disagreements
Substitutes "outstanding" with "remaining" and "differences" with "disagreements" to highlight the persistence of the issues.
lingering disputes
Replaces "outstanding" with "lingering" to emphasize duration and "differences" with "disputes" for a more contentious tone.
unsettled matters
Uses a more general term, "matters", to refer to the issues, emphasizing that they are unresolved.
open questions
Reframes the differences as questions that still need answers.
pending issues
Emphasizes that the issues are awaiting resolution.
unaddressed concerns
Highlights that the differences are matters that have not been adequately dealt with.
existing conflicts
Presents the differences as ongoing conflicts.
unreconciled viewpoints
Focuses on the differing perspectives that have not been brought into agreement.
FAQs
How can I use "outstanding differences" in a sentence?
You can use "outstanding differences" to describe unresolved disagreements or issues. For example, "The negotiations failed due to "outstanding differences" regarding financial contributions."
What are some alternatives to "outstanding differences"?
Depending on the context, you can use alternatives such as "unresolved issues", "remaining disagreements", or "lingering disputes".
What is the difference between "outstanding differences" and "significant differences"?
"Outstanding differences" emphasizes that the differences are unresolved and still need to be addressed, while "significant differences" simply highlights that the differences are important or noteworthy.
Is "outstanding differences" a formal or informal phrase?
"Outstanding differences" tends to be more formal. In informal contexts, phrases like "unresolved issues" or "remaining problems" might be more appropriate.
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
4.5/5
Expert rating
Real-world application tested