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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
but before long
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "but before long" is correct and usable in written English.
It is used to describe the idea that something happened not too long after something else. For example, "He wasn't interested in the job at first, but before long he had changed his mind."
✓ Grammatically correct
News & Media
Alternative expressions(20)
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
57 human-written examples
But before long some of Rieschel's early bets began to pay off.
News & Media
But before long, tragedy struck.
News & Media
But before long the flow reversed again.
News & Media
But, before long, the evidence swayed him.
News & Media
But before long, things start to hurt.
News & Media
But before long, family life deteriorated.
News & Media
But before long, MPs' attention was wandering.
News & Media
But before long, a few more buyers and sellers met.
News & Media
But before long, people will ask for more solid results.
News & Media
But before long, the creeping daylight stirred me awake.
News & Media
But before long it began to drive me crazy.
News & Media
Expert writing Tips
Best practice
Use "but before long" to create a sense of anticipation or contrast, highlighting how a situation evolved quickly after an initial state.
Common error
Avoid using "but before long" repeatedly in close proximity. Vary your language to maintain reader engagement and avoid monotony.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but before long" functions as an adverbial connector, linking two clauses to indicate a sequence of events where the second event occurs shortly after the first. As Ludwig AI highlights, it sets up a contrast while emphasizing the temporal proximity.
Frequent in
News & Media
95%
Science
2%
Formal & Business
1%
Less common in
Encyclopedias
1%
Wiki
0.5%
Academia
0.5%
Ludwig's WRAP-UP
In summary, "but before long" is a versatile conjunction phrase used to indicate that something happened shortly after something else, often unexpectedly or in contrast to a previous situation. Ludwig AI confirms its grammatical correctness and common usage. It is most frequently found in news and media contexts. While "but before long" is generally safe to use, writers should be mindful of overuse and should be familiar with suitable alternative phrases such as "soon after" or "shortly thereafter". As the high frequency in journalistic sources demonstrates, this expression is a common and effective way to signal a quick transition in a narrative.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
soon after
A more straightforward and common way to express the same idea.
shortly thereafter
Emphasizes the temporal proximity between the two events more directly.
it wasn't long until
Highlights the brief duration before the subsequent event occurred.
in a short time
Focuses on the brevity of the intervening period.
before much time had passed
A more formal way of indicating a quick succession of events.
in due course
Implies that the event happened as expected, given the circumstances.
presently
A slightly more archaic or literary way of saying "soon".
by and by
Suggests a gradual or unhurried sequence of events.
in the fullness of time
Implies that the event happened when the time was right or after a necessary period.
after a while
Indicates a less immediate sequence, with a slightly longer interval between events.
FAQs
How can I use "but before long" in a sentence?
You can use "but before long" to show that something happened soon after something else. For example, "He hesitated at first, but before long, he agreed to help".
What phrases are similar to "but before long"?
Alternatives include "soon after", "shortly thereafter", or "it wasn't long until". The best choice depends on the specific context.
Is it always necessary to include "but" before "before long"?
While "before long" can stand alone, including "but" often creates a stronger sense of contrast or unexpected development. The "but" highlights a change from a previous state.
What is the difference between "but before long" and "eventually"?
"But before long" implies a shorter time frame than "eventually". "Eventually" suggests that something happened after a considerable amount of time, while "but before long" suggests a quicker transition.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested