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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
prohibitively costly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "prohibitively costly" is correct and commonly used in written English.
It means that something is so expensive that it prevents or makes it difficult to do or obtain. Example: The price of the designer handbag was prohibitively costly, so I had to settle for a cheaper alternative.
✓ Grammatically correct
Science
News & Media
Formal & Business
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
60 human-written examples
An out-of-town tryout was seen as prohibitively costly.
News & Media
Grade separation is prohibitively costly for most rail level crossings.
Science
This will make possible some transfers which were previously prohibitively costly or slow.
The extension of these complex couplings to simulate full-scale tests is prohibitively costly.
Science
For those who are of age, those options can be prohibitively costly.
News & Media
It may be impossible or prohibitively costly to automate the process in question.
News & Media
These challenges can make extensive surveys prohibitively costly and time-consuming.
In factorial designs with many factors and/or levels, however, sufficient replication is often prohibitively costly.
Basic Internet access is prohibitively costly for many more people in the former than in the latter.
News & Media
In this sense, "conformity assessment" acts as a bottleneck, and can be prohibitively costly for the U.S. exporter.
News & Media
As a result, approaches which were previously considered prohibitively costly have become both more efficient and scalable.
Science
Expert writing Tips
Best practice
Use "prohibitively costly" when you want to emphasize that the expense is a major obstacle, preventing a project or purchase from happening. For instance, instead of saying "the project was too expensive", specify "the project was "prohibitively costly", making it impossible to proceed".
Common error
Don't use "prohibitively costly" when simply stating something is expensive. This phrase implies the cost is so high that it acts as a complete barrier. If it's merely expensive, use alternatives like "very expensive" or "costly" instead.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "prohibitively costly" functions as an adverbial modifier intensifying the adjective "costly". It indicates that something is not just expensive, but so expensive that it becomes an insurmountable obstacle. Ludwig AI confirms the grammatical correctness of the phrase.
Frequent in
Science
36%
News & Media
50%
Formal & Business
14%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "prohibitively costly" is a common and grammatically sound expression used to describe expenses that are so high they prevent a certain action or purchase. Ludwig AI confirms its correctness and widespread use. It's important to use this phrase when the cost truly acts as a barrier, making something impossible rather than simply expensive. Alternatives such as "excessively expensive" or "unaffordably expensive" can be used depending on the specific context. The phrase appears frequently in science, news, and business contexts, indicating its relevance in discussions about feasibility and resource allocation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
cost-prohibitive
A more concise way of saying the cost is a barrier.
unaffordably expensive
Directly states the inability to afford the cost.
financially prohibitive
Emphasizes that financial constraints prevent the action or purchase.
overly expensive
A simpler way to state that the cost is too high.
excessively expensive
Emphasizes the extreme level of expense, making it unaffordable.
impractically expensive
Highlights the impracticality due to the high cost.
unfeasibly priced
Focuses on the impracticality of the price in relation to its value or budget.
inordinately priced
Highlights the unreasonable or disproportionate nature of the cost.
beyond budget
Indicates the cost exceeds the allocated budget.
economically unviable
Indicates the cost makes the venture or item not economically practical.
FAQs
How can I use "prohibitively costly" in a sentence?
You can use "prohibitively costly" to describe something that is so expensive that it prevents its purchase or implementation. For example, "Building a hard fence along the entire border would be "prohibitively costly" and inefficient".
What's a simple way to define "prohibitively costly"?
"Prohibitively costly" means something is so expensive that it effectively prevents you from doing or obtaining it. You can think of it as 'too expensive to proceed'.
What can I say instead of "prohibitively costly"?
You can use alternatives like "excessively expensive", "unaffordably expensive", or "cost prohibitive" depending on the context.
Is it better to say "very expensive" or "prohibitively costly"?
"Very expensive" simply indicates a high price. "Prohibitively costly" implies the price is so high it acts as a barrier, preventing the action or purchase. Use "prohibitively costly" when the expense is a deal-breaker.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested