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
last conceivable date
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "last conceivable date" is correct and usable in written English.
It can be used when referring to the final date that one can imagine or consider for a particular event or deadline. Example: "The last conceivable date for submitting your application is December 31st."
✓ Grammatically correct
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 last approvals date back to January.
News & Media
The last search date was December 31 , 2008
Science
The last search date was 11th January , 2013
Science
The last observation date was August 31 , 2005
Science
The last search date was 11 July 2014.
Science
Termination date was the last known date of employment or the date of death.
Gestational age was calculated by the last menstrual date.
Science
dCancers detected within 12 months of the last screening date.
Science
This patient was still alive at the last contact date.
Science
Patients without the event of interest were censored at their last contact date (last PSA assessment date for PSA relapse).
Established an " ideal delivery date" and a "last delivery date".
Wiki
Expert writing Tips
Best practice
When using "last conceivable date", ensure the context clearly indicates what makes that date the absolute latest. Provide specific reasons or circumstances that define the limit.
Common error
Avoid using "last conceivable date" without explaining why that particular date is the final one. Ensure there's a clear rationale supporting its status as the ultimate deadline.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "last conceivable date" functions as a noun phrase, where "last conceivable" modifies the noun "date". It describes a specific point in time that represents the ultimate limit or deadline. Based on Ludwig AI, the phrase is grammatically correct and usable.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "last conceivable date" is grammatically sound but currently lacks significant real-world usage examples. It functions to define the ultimate deadline or the latest imaginable point for something to occur. While Ludwig AI confirms its correctness, its infrequent appearance suggests using it with caution and ensuring the context provides sufficient justification for the final date. Alternatives like "ultimate possible date" or "absolute deadline" may offer greater clarity or impact depending on the specific situation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
ultimate possible date
Replaces "conceivable" with "possible" to emphasize feasibility within a timeframe.
final allowable date
Substitutes "conceivable" with "allowable" to stress permissibility or acceptance of a date.
latest imaginable date
Replaces "conceivable" with "imaginable" to highlight the outer limit of what can be envisioned.
absolute deadline
Focuses on the strict and non-negotiable nature of the final date.
outermost limit date
Emphasizes the boundary or furthest extent of the acceptable timeframe.
last possible moment
Shifts the focus to the immediacy and urgency of the final opportunity.
final feasible date
Highlights the practicality and achievability of meeting the deadline.
ultimate cutoff date
Stresses the point at which something is terminated or no longer valid.
drop-dead date
An informal term emphasizing the seriousness and finality of the deadline.
last thinkable date
Similar to 'imaginable' but emphasizes the boundary of logical consideration.
FAQs
How can I use "last conceivable date" in a sentence?
You can use "last conceivable date" to indicate the absolute latest point for an action or decision. For example: "The "last conceivable date" for submitting your application is December 31st."
What phrases are similar to "last conceivable date"?
Alternatives include "ultimate possible date", "final allowable date", or "absolute deadline".
Is "last conceivable date" formal or informal?
The phrase "last conceivable date" leans toward formal usage, but its appropriateness depends on context. In less formal settings, options like "drop-dead date" may be more suitable.
What's the difference between "last conceivable date" and "final possible date"?
"Last conceivable date" suggests a date that's imaginable as the latest, while "final possible date" indicates the latest date that is actually feasible. The distinction is subtle and often context-dependent.
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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested