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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
throughout which
Grammar usage guide and real-world examplesUSAGE SUMMARY
'throughout which' is correct and usable in written English.
You can use it to refer to a span of time or place during which something has happened or is still happening. For example: We enjoyed a lovely holiday in the Caribbean, throughout which the weather remained sunny and warm.
✓ Grammatically correct
Alternative expressions(20)
in its entirety
at all times
every inch of the way
in all sports
to the greatest degree feasible
every stage of the way
in general
even while
areas
even as
during
all things considered
while which
to the fullest possible extent
in all senses of the word
in full measure
during which
entirely to the base
in all ramifications
over the course of
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
On fire throughout 2011.
News & Media
Events are planned throughout 2013.
News & Media
Civil war swirled across Syria throughout 2012.
Encyclopedias
Those denials continued throughout 2010.
News & Media
Sound House tours throughout 2017.
News & Media
The festival runs throughout this year.
News & Media
This pattern continued throughout 2015.
News & Media
The fight intensified throughout 2000.
News & Media
The problems continued throughout 2015.
News & Media
Date: Various throughout Easter holidays.
News & Media
The bombings continued throughout 1971.
Encyclopedias
Expert writing Tips
Best practice
Use "throughout which" in formal writing to connect clauses by indicating a period or area in which something occurs.
Common error
Avoid using "throughout which" in casual conversation or informal writing; it may sound overly formal or stilted. Opt for simpler alternatives like "during which" or "while."
Source & Trust
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "throughout which" functions as a relative pronoun introducing a relative clause. It refers back to a preceding noun, indicating a period or area within which something occurs. Ludwig AI confirms that this phrase is grammatically correct.
Frequent in
Science
0%
News & Media
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Formal & Business
0%
Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, the phrase "throughout which" is grammatically sound but relatively uncommon in contemporary English. Ludwig AI validates the correctness of the structure, indicating its suitability for formal writing. While phrases like "during which" offer more common alternatives, "throughout which" is useful in situations where you need a more complex or formal tone. Remember to consider your audience and the overall style of your writing when deciding whether to include this phrase. Due to its relative infrequency in both spoken and written English, using this phrase could be perceived as overly formal or stilted.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
during which
Emphasizes the temporal aspect, focusing on an event's timing.
in the course of which
More formal and emphasizes a process or sequence of events.
over the period of which
Highlights a specific timeframe and is quite formal.
within which
Implies spatial or conceptual boundaries where something takes place.
through the entirety of which
Stresses the completeness of the duration or extent.
all through which
Indicates an event or action that happens without stopping.
for the duration of which
Specifies a length of time during an event's occurrence.
across which
Suitable for spatial contexts, like 'across the land'.
spanning which
Suggests an extent or range that something covers.
while which
Indicates a timeframe in which another action occurred.
FAQs
How can I use "throughout which" in a sentence?
You can use "throughout which" to connect two clauses, indicating a period or space in which an event occurs. For example: "We enjoyed a fantastic vacation, "during which"/throughout which the weather was perfect."
What are some alternatives to using "throughout which"?
Some alternatives include "during which", "in the course of which", or "while", depending on the context.
Is "throughout which" considered formal language?
Yes, "throughout which" is generally considered a more formal way to express duration or extent. Consider your audience and the overall tone of your writing when choosing whether to use it.
In what contexts is "throughout which" most appropriate?
"Throughout which" is well-suited for academic writing, formal reports, or any situation where a high level of precision and formality is required.
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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
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested