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
before completion of the
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "before completion of the" is correct and usable in written English.
You can use it to describe when something is done or should be done before something is completed. For example, "The deadline for submitting the application is one week before completion of the course."
✓ Grammatically correct
Science
News & Media
Academia
Encyclopedias
Alternative expressions(20)
ahead of the
before the end of
prior to the conclusion of
ahead of the culmination of
preceding the fulfillment of
in advance of finishing
until the finalize of
before conclusion of the
before implementation of the
before finalisation of the
before termination of the
before accomplishment of the
before finalization of the
before birth of the
before calculation of the
before resection of the
before separation of the
before reduction of the
before incorporation of the
before development of the
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
Fifteen of the 49 patients (30.6%) died before completion of the first course of chemotherapy; however, complete remission (CR) was obtained for 30 patients (61%).
Science
Even before completion of the mandated National Environmental Policy Act review, the D.C.
News & Media
Masoom was followed by Joshilaay, from which Kapur resigned before completion of the project.
Encyclopedias
Students may not take the University oral examination before completion of the foreign language requirement.
Academia
Students may not schedule an RQE to occur before completion of the TQE requirement.
I got the job animating "Binko the Clown," but the money ran out before completion of the production.
News & Media
Ninth, what would Barr do if Trump fired special counsel Robert S. Mueller III before completion of the Russia probe?
News & Media
View of Buffalo, on the shore of Lake Erie, before completion of the Erie Canal in 1825.
Encyclopedias
Students cannot be advanced to TGR status or receive the Ph.D. degree before completion of the second project.
Academia
You will obtain skills that advance and accelerate your career, in some cases even before completion of the program.
Academia
Girls become women quickly in these contexts, and some will pass beyond the reach of targeted programming even before completion of the baseline research.
News & Media
Expert writing Tips
Best practice
When using "before completion of the", ensure that the noun following "the" is clearly defined and understood by the reader. For example, "before completion of the project" is clearer than "before completion of the thing".
Common error
Avoid using "before completion of the" when a simpler "before finishing" or "before the end of" would suffice. Overusing the longer phrase can make your writing sound unnecessarily formal or complex.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "before completion of the" functions as a prepositional phrase that modifies a verb, noun, or adjective, indicating when an action or state occurs in relation to the finishing of something. Ludwig contains numerous examples demonstrating this usage across varied contexts.
Frequent in
Science
48%
News & Media
19%
Academia
15%
Less common in
Encyclopedias
10%
Wiki
5%
Formal & Business
3%
Ludwig's WRAP-UP
In summary, the phrase "before completion of the" is a versatile prepositional phrase used to denote timing relative to the end of a process or event. As evidenced by its frequent occurrence across scientific, news, and academic domains, it is a useful construct to master. While grammatically correct and widely accepted, as confirmed by Ludwig AI, writers should aim for clarity and avoid overuse by considering shorter alternatives when appropriate. Remember to clearly define what "the" refers to for maximum comprehension.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
prior to the conclusion of
This alternative is more formal and emphasizes the temporal precedence.
ahead of the culmination of
This alternative is slightly more emphatic and highlights the culminating event.
preceding the fulfillment of
This alternative is more formal and stresses the aspect of fulfilling a requirement or goal.
before the wrap-up of
This alternative is more informal and suitable for casual contexts.
in advance of finishing
This alternative emphasizes the action of finishing and the preparation involved.
until the finalize of
This alternative is a bit awkward and less common, but still conveys the core meaning.
sooner than the achieving of
This alternative stresses the act of achieving a particular outcome.
previous to the ending of
This alternative is a more literal substitution, focusing on the ending.
earlier than the close of
This alternative uses a different metaphor (close instead of completion).
in anticipation of the finality of
This alternative focuses on anticipating the final stage or result.
FAQs
How can I use "before completion of the" in a sentence?
You can use "before completion of the" to indicate a time or action that occurs prior to something being finished. For example, "All data must be submitted "before completion of the" study" or "Payment is required "before completion of the" service".
What are some alternatives to saying "before completion of the"?
Alternatives include phrases like "prior to the conclusion of", "ahead of the culmination of", or simply "before the end of", depending on the level of formality required.
Is there a difference between "before completion of the" and "after completion of the"?
Yes, "before completion of the" indicates something happening prior to the finish, while "after completion of the" indicates something happening following the finish. They are opposites in terms of timing.
When is it best to use "before completion of the" instead of "before finishing the"?
Use "before completion of the" when you want to emphasize the formal end or culmination of a process, project, or event. "Before finishing the" is generally more casual and can be used in less formal contexts.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested