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
obstacles that presented themselves
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "obstacles that presented themselves" is correct and usable in written English.
It can be used when discussing challenges or difficulties that have arisen in a particular situation or context. Example: "Throughout the project, we encountered several obstacles that presented themselves unexpectedly, requiring us to adapt our strategy."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The struggle is against the obstacles that present themselves.
News & Media
Because few of us are prepared to navigate the many obstacles that present themselves, I'm sharing my experiences in hopes that it will help you or someone you love, should the situation arise.
News & Media
The greatest challenge of the Iditarod is putting together a team of 12 16 dogs and a musher capable of overcoming all the obstacles and unexpected problems that present themselves along the course.
Encyclopedias
The reason of this enhancement is related with multi-path reflections and wall obstacles that present severe fast variations of the propagation channel (fast ‐ fading Δf ≈ [±5dB]).
As obstacles have presented themselves, so have solutions.
News & Media
On Thursday, White House cyber coordinator Rob Joyce said there have "been no cases of 702 used improperly for political purposes". Before Trump's tweets, it was the opposition of privacy advocates that presented the chief obstacle to renewing Section 702.
News & Media
One can imagine a law that presented X women with obstacles that Y of them could, nonetheless, easily navigate.
News & Media
There are two theories that present themselves.
News & Media
It is only through the unique and diverse experiences throughout one's career that a leader can fully appreciate and adapt to the more entrepreneurial, strategically-focused and forward-thinking mindset shift that is required to at some point recognize the opportunities for growth embedded within every individual, circumstance and obstacle that presents itself.
News & Media
The obstacles that are presented include, but are not limited to, 1) serve side-effect due to non-specific cytotoxicity of the therapies, 2) development of drug resistance, and 3) development of tumor resistance to apoptosis.
Science
Elon Musk may have taken to aggressively dismissing coverage of the crash on his Twitter account, but there are still significant every day flaws that presents obstacles to wider adoption of self-driving car technology.
News & Media
Expert writing Tips
Best practice
Use the phrase "obstacles that presented themselves" to describe unexpected challenges or difficulties that spontaneously arise in a situation. This emphasizes the unanticipated nature of the problems.
Common error
Avoid overuse. While grammatically correct, too much reliance on passive constructions can make writing sound indirect or vague. Instead, consider active alternatives when possible to make the writing more direct and engaging.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "obstacles that presented themselves" functions as a noun phrase, specifically identifying and describing challenges or difficulties that have arisen spontaneously. It modifies an implied subject by specifying the nature of the obstacles encountered. Ludwig AI provides examples that illustrate this descriptive function.
Frequent in
News & Media
50%
Science
33%
Encyclopedias
17%
Less common in
Formal & Business
0%
Wiki
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "obstacles that presented themselves" is a grammatically correct and usable phrase that describes spontaneously arising difficulties. According to Ludwig AI, it's appropriate for neutral to formal contexts, especially in writing. While not extremely common, it effectively conveys the idea of unanticipated challenges, with options like ""challenges that arose"" or "difficulties that emerged" offering similar meanings. Be mindful of overusing passive voice, and consider active alternatives for a more engaging writing style.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
challenges that arose
Focuses on the emergence of difficulties.
difficulties that emerged
Highlights the appearance of problematic issues.
problems that surfaced
Emphasizes the revealing of issues.
hurdles that appeared
Uses a metaphor to describe the unexpected arrival of obstacles.
setbacks that materialized
Suggests the tangible formation of impediments.
impediments that arose
Similar to 'challenges that arose' but with a slightly more formal tone.
issues that cropped up
Implies the sudden and often unwelcome appearance of problems.
complications that unfolded
Highlights the gradual development of complex difficulties.
roadblocks that emerged
Uses the metaphor of unexpected obstacles blocking a path.
crises that presented
Emphasizes a sudden emergency or turning point.
FAQs
How can I rephrase "obstacles that presented themselves" to sound more active?
Consider using phrases like "challenges that arose" or "difficulties that emerged" to convey a more active sense of the problems appearing. For instance, "The project faced "challenges that arose" unexpectedly".
Is "obstacles that presented themselves" too formal for casual conversation?
While not overly formal, it might be better to opt for phrases like "problems that came up" or "issues that surfaced" in informal contexts. However, the appropriateness depends heavily on the specific context and audience.
What is the difference between "obstacles that presented themselves" and "obstacles that were presented"?
"Obstacles that presented themselves" implies that the obstacles arose spontaneously or naturally within a situation. "Obstacles that were presented" suggests that someone or something actively introduced or displayed the obstacles.
Are there any synonyms for "obstacles" that fit well with "presented themselves"?
Yes, alternatives like "challenges", "difficulties", "hurdles", or "setbacks" can all work effectively with "presented themselves", depending on the specific nuance you wish to convey. For example, "challenges that presented themselves".
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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested