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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
principal obstacle
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "principal obstacle" is correct and usable in written English.
It can be used to refer to the main or most significant barrier or challenge in a particular context or situation. Example: "The principal obstacle to achieving our goals is the lack of funding."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
58 human-written examples
The principal obstacle is its mass nature.
News & Media
John says the principal obstacle to treatment appears to be simply his lack of insurance.
News & Media
A lack of scientific data remains the principal obstacle to regulating cigarette toxicity.
Science
(The kulaks were a category of so-called richer peasants who were regarded as the principal obstacle to collectivization).
News & Media
The "deputy gaveller", the Forestry Commission official responsible, replied: "The principal obstacle to your application is that of gender.
News & Media
As for Purchase and Hunter, the principal obstacle in their heat had appeared to be New Zealand.
News & Media
Charismatic presidents in the Andean states, and in Argentina, have identified the media as a principal obstacle to their efforts to transform the region.
News & Media
We are prepared to begin withdrawing our other forces on Taiwan as our relations improve, so that the military questions need not be a principal obstacle between us.
News & Media
The growth of inequality is both a warning of the growing dysfunctionality of our capitalism and the principal obstacle to addressing it.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
The lack of finances and shortage of trained personnel remain the principal obstacles to the improvement of health conditions.
Encyclopedias
By clearly identifying the principal obstacles to purchase, this provider was able to devise an effective prescription sales strategy, as we'll discuss in the next section.
News & Media
Expert writing Tips
Best practice
When using "principal obstacle", ensure it clearly identifies the most significant barrier, not just any difficulty. Be specific about why it's the main issue.
Common error
Avoid labeling a minor challenge as the "principal obstacle". Accurately assess the situation to pinpoint the most significant impediment, not just a contributing factor.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "principal obstacle" functions as a noun phrase that identifies and emphasizes the most significant barrier or impediment in a given situation. Ludwig AI confirms its correct usage across various contexts.
Frequent in
News & Media
43%
Science
34%
Encyclopedias
14%
Less common in
Academia
5%
Formal & Business
3%
Reference
1%
Ludwig's WRAP-UP
The phrase "principal obstacle" is a grammatically sound and frequently used expression to denote the most significant barrier or challenge in a given context. As Ludwig AI indicates, it is widely accepted and employed across diverse domains, from news and media to scientific research and encyclopedic entries. Its function is to emphasize the primary hindrance preventing progress. When using this phrase, ensure that it accurately reflects the most critical impediment and avoid using it for minor or secondary difficulties. Consider alternatives like "main impediment" or "key barrier" for stylistic variation. The phrase maintains a neutral to formal tone, suitable for a variety of communication settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
main impediment
Replaces "obstacle" with "impediment", focusing on the hindering aspect.
key barrier
Substitutes "principal" with "key" and "obstacle" with "barrier", emphasizing the blocking nature.
major roadblock
Uses "roadblock" as a more visual and forceful synonym for "obstacle".
chief hindrance
Replaces "principal" with "chief" and "obstacle" with "hindrance", highlighting the delaying effect.
primary challenge
Shifts the focus slightly from obstruction to the difficulty posed.
central difficulty
Emphasizes the core problem rather than the barrier itself.
biggest stumbling block
Uses a more colloquial term, "stumbling block", for an obstacle.
foremost impediment
Replaces "principal" with "foremost", indicating the most important impediment.
main source of difficulty
Focuses on the origin of the problem rather than the problem itself.
greatest hurdle
Employs "hurdle", suggesting something to be overcome with effort.
FAQs
How can I use "principal obstacle" in a sentence?
You can use "principal obstacle" to identify the main barrier to achieving a goal. For example, "The principal obstacle to the project's success is the lack of funding."
What can I say instead of "principal obstacle"?
You can use alternatives like "main impediment", "key barrier", or "major roadblock" depending on the context.
Is it redundant to say "main principal obstacle"?
Yes, saying "main principal obstacle" is redundant. "Principal" already means main or most important, so "main" is unnecessary.
What's the difference between "principal obstacle" and "secondary obstacle"?
"Principal obstacle" refers to the most significant barrier, while "secondary obstacle" refers to a less important or contributing challenge. Addressing the "principal obstacle" is crucial for progress.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested