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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
When unexpectedly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "When unexpectedly" is correct and usable in written English.
It can be used to introduce a situation or event that occurs without warning or anticipation. Example: "When unexpectedly faced with a challenge, she quickly adapted her strategy."
✓ Grammatically correct
Science
News & Media
Alternative expressions(8)
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
20 human-written examples
When unexpectedly high rates of stroke and then of the composite outcome of stroke, non central nervous system systemic embolism, myocardial infarction, and vascular death emerged, the DSMB modified its monitoring plan and conducted its first formal interim analysis much earlier than had been planned in the DSMB charter.
Science
When unexpectedly high counts of particular syndromes are detected in geographically defined areas, the datacenter automatically generates electronic alerts, which are automatically routed to appropriate public health authorities.
Science
When unexpectedly pure opiate supplies enter the market the usual consequence is a spate of overdoses, as users overestimate the amount needed to get high and thereby administer enough of the drug to cause their death.
Science
How will their relationship cope when, unexpectedly, the world ends?
News & Media
Across the riverbed, the shattered husk of the Tianchi No. 1 mining complex hung over the riverbed when, unexpectedly, a line of people began edging down the hillside.
News & Media
While 94.1% of dogs successfully mimicked their owner when expecting to do so, 58.8% correctly copied their owner when unexpectedly asked to "do it!" a minute later, and 35.3% correctly copied their owner when unexpectedly given the commanded an hour later.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
Usually this happened when someone unexpectedly asked what it was.
News & Media
When prices unexpectedly rose, the companies pocketed billions of dollars.
News & Media
A special day, February 12 , 2012 when I unexpectedly recovered it.
News & Media
Things boil over when Hala unexpectedly arrives from Kuwait.
News & Media
When Wilson unexpectedly resigned in 1976, his moment had come.
News & Media
Expert writing Tips
Best practice
Use "when unexpectedly" to introduce a clause that describes an event that happened without prior warning, adding an element of surprise or unpredictability to your writing.
Common error
Avoid using "when unexpectedly" when the surprise element is already clear from the context. Redundancy can weaken the impact of your writing.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when unexpectedly" functions as an adverbial clause of time, modifying the main clause by specifying the timing of an event. According to Ludwig AI, it introduces a temporal condition with an element of surprise. Examples show its role in setting up unexpected circumstances.
Frequent in
News & Media
33%
Science
67%
Formal & Business
0%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "when unexpectedly" functions as an adverbial clause of time, introducing an element of surprise. Ludwig AI confirms its correct usage in written English, although it's relatively rare. The phrase is most common in scientific and news contexts. To improve clarity, consider alternatives like "when suddenly" or "when surprisingly" in situations where the element of surprise is already apparent. Overall, "when unexpectedly" effectively conveys unanticipated events across various domains, adding a layer of unpredictability to the narrative.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
When surprisingly
Replaces "unexpectedly" with "surprisingly", maintaining the sense of astonishment.
When all of a sudden
Similar to "out of the blue" but less idiomatic.
When not anticipated
Emphasizes the lack of expectation.
When out of the blue
Uses an idiomatic expression to emphasize the sudden and unforeseen nature of the event.
When without warning
Focuses on the lack of prior indication or signal.
When unpredicted
Similar to "not anticipated", but uses a slightly more formal tone.
As it suddenly happened
Rephrases to highlight the abrupt nature of the occurrence.
At an unforeseen time
Highlights that the event was not anticipated or predicted.
Upon sudden occurrence
More formal and emphasizes the immediacy of the event.
On the spur of the moment
This alternative shifts the focus to immediacy. Indicates spontaneity more than surprise.
FAQs
How can I use "when unexpectedly" in a sentence?
You can use "when unexpectedly" to introduce a situation that happens without warning, such as, "When unexpectedly faced with a challenge, she quickly adapted her strategy."
What can I say instead of "when unexpectedly"?
Alternatives include "when suddenly", "when surprisingly", or "when out of the blue", depending on the specific nuance you want to convey.
Is it correct to say "unexpectedly when"?
While grammatically understandable, "when unexpectedly" is the more conventional and natural-sounding order. Reversing the order can sound awkward.
What's the difference between "when unexpectedly" and "if unexpectedly"?
"When unexpectedly" implies that the event did happen, whereas "if unexpectedly" suggests a hypothetical situation. For instance, "when unexpectedly confronted" indicates an actual confrontation, while "if unexpectedly confronted" describes a possible scenario.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested