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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
suddenly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "suddenly" is correct and usable in written English.
You can use it when you want to express a sudden change or interruption. For example: "Suddenly, the power went out."
✓ Grammatically correct
News & Media
Sport
Opinion
Alternative expressions(20)
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
during the previous years
it is important to remember
to avoid disruption
not yet completed
in accordance with direction from
a couple of books before
if not soon
as excellent as
in a flash
as instructed by the directive
as tall as
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
He died suddenly in 2006 in unclear circumstances.
News & Media
Suddenly, you're on your own.
News & Media
Depression is like that – it's never just suddenly over.
News & Media
I suddenly found myself playing against the Villa first-teamers.
News & Media
The youngest of five children, Musharaf says he developed a stammer very suddenly when he was five.
News & Media
"I'm not going to get into attacking individual candidates … but I do think we should be setting out Labour ideas for the future and not just saying suddenly the Tories are right about a whole series of things," she said.
News & Media
"Suddenly, you can do things to get a clue about what might account for the result," he says.
News & Media
Out of my depth, and committed to a professional political engagement I no longer believe in, I suddenly have every sympathy for David Cameron.
News & Media
They argued that, because loyalist paramilitaries had no representation in the Stormont parliament or that because socioeconomic or educational attainment was low in poor Protestant areas around eastern Belfast, these communities suddenly erupted in anger.
News & Media
After the final whistle the odd supporter used social media to allege that Carver – whose suddenly relegation-threatened side are now only five points above the bottom three and visit renascent Leicester on Saturday – had sworn at his detractors, before issuing an invitation "outside" for a fight.
News & Media
I was angry because I knew that I was too young to confront the nihilistic truth that Christmas was suddenly devoid of meaning or purpose.
News & Media
Expert writing Tips
Best practice
When using "suddenly", ensure the context clearly establishes what was happening before the sudden event. This contrast enhances the impact of the adverb.
Common error
Avoid using "suddenly" too frequently in your writing, as it can become repetitive and diminish its impact. Vary your language with alternatives like "abruptly" or "unexpectedly" to maintain reader engagement.
Source & Trust
97%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "suddenly" is as an adverb of manner. It modifies a verb, verb phrase, or clause, indicating how something happens. As Ludwig AI confirms, it indicates something happening quickly and unexpectedly, adding emphasis to the abruptness of the action.
Frequent in
News & Media
38%
Sport
20%
Opinion
16%
Less common in
Lifestyle
12%
Arts
8%
Tech
6%
Ludwig's WRAP-UP
In summary, "suddenly" functions as an adverb of manner to denote an action or event occurring quickly and unexpectedly. Ludwig AI confirms its correct and widespread usage. Predominantly found in News & Media, Sport, and Opinion contexts, "suddenly" effectively creates a sense of immediacy. While grammatically sound, overuse can diminish its impact, making alternative adverbs like "abruptly" or "unexpectedly" useful for varied writing. Mastering the use of "suddenly" involves leveraging its power to punctuate unexpected shifts in narrative, all while ensuring it is used judiciously to maintain its effectiveness.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
all of a sudden
This alternative emphasizes the unexpected nature of the event.
without warning
Focuses on the lack of prior indication.
out of the blue
Highlights the unexpected and surprising nature.
in an instant
Emphasizes the very short time frame.
at once
Conveys immediacy and simultaneity.
in a flash
Highlights the speed of the event.
abruptly
Focuses on the sudden and often unwelcome nature.
unexpectedly
Highlights the lack of anticipation.
in a heartbeat
Emphasizes how quickly something happened.
unforeseen
Emphasizes the unpredictable and unanticipated nature of the occurrence.
FAQs
How can I use "suddenly" in a sentence?
"Suddenly" is typically used at the beginning of a sentence or clause to indicate that something happened quickly and unexpectedly. For example, "Suddenly it started to rain".
What are some alternatives to "suddenly"?
Alternatives to "suddenly" include "abruptly", "unexpectedly", "all of a sudden", or "without warning". The best choice depends on the specific nuance you want to convey.
Is it grammatically correct to start a sentence with "suddenly"?
Yes, it is grammatically correct and stylistically acceptable to start a sentence with "suddenly". It's a common way to emphasize the unexpected nature of an event.
What's the difference between "suddenly" and "immediately"?
"Suddenly" implies something happened quickly and unexpectedly, while "immediately" simply means something happened without delay. Something can happen immediately without being a surprise, but "suddenly" always carries an element of surprise.
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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
97%
Authority and reliability
4.8/5
Expert rating
Real-world application tested