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
become unobtainable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "become unobtainable" is correct and usable in written English.
You can use it to describe something that is no longer available or accessible. Example: "Due to the sudden increase in demand, the product has become unobtainable in stores."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
become unavailable
become inaccessible
become unattainable
become unachievable
be discontinued
go out of service
cease to be accessible
fall into disuse
become accessible
become unserviceable
become absent
become busy
become unreachable
become elusive
become free
is unavailable
becoming unavailable
became unavailable
become unaffordable
were unavailable
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
1 human-written examples
Seurat sketches of that ilk have become unobtainable.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Soon sugar became unobtainable at any price.
News & Media
There have been dozens of accounts of ghastly executions by lethal injection gone wrong, especially since 2011, when sodium thiopental became unobtainable.
News & Media
The Duckworth/Lewis target became unobtainable when, at 40-5, Dearnedhisarned his first one-day wicket courtesy of a brilliant outstretched catch at midwicket by James Anderson in the 12th over when Angelo Mathews misjudged a short delivery.
News & Media
After 1 h, the frozen juice melted and became unobtainable, but it was still edible if chosen after 5 min.
Science
The frozen juice was still available after 5 min but melted after 1 h and became unobtainable.
Science
The picture is in a category that has now become virtually unobtainable.
News & Media
Prevention will become an unobtainable luxury for many, leaving serious health conditions undiagnosed, untreated and able to bloom into more severe conditions.
News & Media
There are so many ways to let the Universe know you are ready for monogamous boning when you become less concerned with unobtainable ideals and more willing to embrace mediocrity.
News & Media
It transferred to Broadway this summer and has become one of the most expensive and unobtainable tickets in New York theater.
News & Media
The chiseled body and the winning performance become the gold standard of masculinity -- unobtainable to all but a few and thus a very bad model for 99.9percentt of men.
News & Media
Expert writing Tips
Best practice
Use "become unobtainable" to describe situations where something previously accessible is no longer so, often due to scarcity, policy changes, or market conditions.
Common error
Avoid using "become unobtainable" when a simpler term like "unavailable" suffices. The phrase is most effective when emphasizing a shift in accessibility.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "become unobtainable" functions as a verb phrase indicating a change in state, specifically describing when something transitions from being accessible to being inaccessible. Ludwig AI indicates that it correctly describes something that is no longer available or accessible.
Frequent in
News & Media
50%
Science
37%
Encyclopedias
13%
Less common in
Formal & Business
0%
Social Media
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "become unobtainable" effectively communicates that something previously accessible is no longer so. Ludwig AI confirms its grammatical correctness and usability. It's commonly found in News & Media, Science, and Encyclopedia contexts, indicating a neutral register. When using this phrase, consider whether simpler alternatives such as "become unavailable" or "become inaccessible" might be more appropriate, depending on the desired nuance. Remember to emphasize the shift in accessibility to leverage the phrase's impact fully.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
become unattainable
A more formal synonym emphasizing the impossibility of attainment.
become unavailable
Focuses on the lack of availability, a direct synonym.
become inaccessible
Highlights the difficulty or impossibility of accessing something.
become out of reach
Emphasizes the idea that something is no longer within one's grasp.
become impossible to get
Directly states the impossibility of obtaining something.
cease to be obtainable
Highlights the termination of obtainability, implying a change in status.
become off-limits
Indicates that something is now prohibited or restricted.
become unachievable
Focuses on the lack of achievability, often in relation to goals or targets.
become beyond reach
Similar to 'out of reach' but can imply a greater degree of distance or difficulty.
become irretrievable
Focuses on the inability to recover or regain something.
FAQs
What does "become unobtainable" mean?
The phrase "become unobtainable" means that something that was previously available or achievable is no longer possible to obtain or access. It suggests a change in status, often due to scarcity, high demand, or other limiting factors.
When is it appropriate to use "become unobtainable" in a sentence?
It's appropriate to use "become unobtainable" when you want to emphasize that something has transitioned from being accessible to inaccessible. For example, "Due to supply chain issues, these items have "become unavailable"/unobtainable."
What are some alternatives to "become unobtainable"?
Alternatives include "become unavailable", "become inaccessible", "become out of reach", or "become unattainable", depending on the specific nuance you wish to convey.
How can I use "become unobtainable" in a sentence?
You can use "become unobtainable" in a sentence like this: "After the new regulations were implemented, certain permits "become impossible to get"/became unobtainable."
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested