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
as an obstruction
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as an obstruction" is correct and usable in written English.
It can be used to describe something that is blocking or hindering progress or movement in a particular context. Example: "The fallen tree acted as an obstruction on the road, preventing vehicles from passing through."
✓ Grammatically correct
Science
News & Media
Wiki
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
34 human-written examples
An electric grid was used as an obstruction in the electrical copulation cage in order to determine how much an aversive stimulus the sexually naive male rat for both the treated with E. longifolia and control groups were willing to overcome to reach the estrous receptive female in the goal cage.
But Fallis doesn't see motherhood as an obstruction to creation.
News & Media
He saw any patronage not his own as an obstruction to state-party power (meaning, of course, to Stalin himself).
News & Media
The necrotic section cannot participate in peristaltic activity and, for all practical purposes, serves as an obstruction.
Encyclopedias
The dangerous plaque is soft and fragile, produces no symptoms and would not be seen as an obstruction to blood flow.
News & Media
"It is dangerous to tear up a novel too long, you lose it, and an abandoned novel can act as an obstruction which will destroy one's writing life.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
He conceived sin as being an obstruction to humanity's dependence on God, arguing that it is almost inevitable, but citing Jesus as an example of a sinless man, whose consciousness of God was unobstructed.
Wiki
"Effectively, the state wishes to compel Porter, through the farce of a grant of immunity, to lay a foundation for evidence that the state has deemed as constituting an obstruction of justice and perjury," they wrote.
News & Media
The government presented 19 witnesses in slightly more than three weeks to prove its charge that Andersen destroyed the documents as part of an obstruction effort.
News & Media
Importantly, the results show that the presence of an interruption (as opposed to an obstruction) negatively impacted drivers' ability to anticipate the potential hazard.
Look out for pedestrians, other road users, cyclists - you should give way to them as you are causing an obstruction.
Wiki
Expert writing Tips
Best practice
When using "as an obstruction", ensure the context clearly indicates what is being blocked or hindered. For instance, specify whether it's a physical object obstructing movement or an abstract concept hindering progress.
Common error
Avoid using "as an obstruction" when the intended meaning is simply a minor inconvenience. Reserve it for situations where there's a significant blockage or hindrance, not just a slight delay or annoyance.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as an obstruction" functions primarily as a prepositional phrase, modifying a verb or noun to indicate the role or function of something. As Ludwig AI indicates, it describes something that blocks or hinders progress.
Frequent in
News & Media
32%
Science
52%
Wiki
16%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "as an obstruction" is a prepositional phrase used to describe something that blocks or hinders progress. Ludwig AI confirms its correct usage in various contexts. It is most frequently encountered in Science and News & Media, and maintains a neutral register suitable for a range of writing styles. While alternatives like "as a hindrance" or "as a barrier" exist, "as an obstruction" provides a clear and direct way to convey the idea of something impeding movement or progress. Remember to use it when a real or concrete impediment is intended, and consider the context to ensure the phrase's weight matches the situation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as a hindrance
Replaces "obstruction" with "hindrance", suggesting something that delays or impedes progress.
as a barrier
Substitutes "obstruction" with "barrier", implying a physical or figurative obstacle that prevents movement or progress.
as an impediment
Replaces "obstruction" with "impediment", indicating something that hinders or obstructs progress.
as an obstacle
Uses "obstacle" instead of "obstruction", suggesting a challenge that needs to be overcome.
as a blockage
Replaces "obstruction" with "blockage", implying a complete obstruction preventing flow or movement.
as a deterrent
Changes the focus to something that discourages or prevents action, differing slightly from a direct obstruction.
as an encumbrance
Replaces "obstruction" with "encumbrance", suggesting something burdensome that hinders progress.
as a complication
Shifts the meaning to something that makes a situation more complex or difficult, rather than a direct physical obstruction.
as an inconvenience
Weakens the sense of obstruction to something merely causing trouble or annoyance.
as a constraint
Changes the meaning to a limitation or restriction, implying a more indirect form of obstruction.
FAQs
How can I use "as an obstruction" in a sentence?
Use "as an obstruction" to describe something that is physically blocking a path or hindering progress. For example, "The fallen tree served as an obstruction on the road".
What can I say instead of "as an obstruction"?
You can use alternatives like "as a hindrance", "as a barrier", or "as an impediment" depending on the context.
Which is correct, "as an obstruction" or "like an obstruction"?
"As an obstruction" directly identifies something being an obstruction. "Like an obstruction" implies a comparison, suggesting something is similar to an obstruction, but not actually one.
What's the difference between "as an obstruction" and "as an obstacle"?
While similar, "obstruction" often implies a more direct and physical blockage, whereas "as an obstacle" can refer to something that needs to be overcome, whether physical or abstract.
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