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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
By chance
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "By chance" is correct and usable in written English.
It is typically used to indicate that something happened unexpectedly or coincidentally. Example: "I ran into my old friend at the coffee shop, by chance, while I was waiting for my order."
✓ Grammatically correct
News & Media
Academia
Wiki
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
By chance or design?
News & Media
By chance, I replied.
News & Media
By chance, we were flown to Britain.
News & Media
By chance, she had reached me directly.
News & Media
By chance see this information.
Academia
By chance, it happened.
News & Media
It happened by chance.
News & Media
"Brundibar" came about by chance.
News & Media
Three women meet by chance.
News & Media
It was composed by chance.
News & Media
Some meetings are by chance.
News & Media
Expert writing Tips
Best practice
Use "By chance" to emphasize the unexpected or accidental nature of an event, adding a touch of surprise or spontaneity to your writing.
Common error
Avoid using "By chance" to explain a direct cause-and-effect relationship. It describes coincidental occurrences, not reasons. For causal relations, use phrases like "due to" or "because of".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "By chance" functions as an adverbial phrase, modifying a verb or clause to indicate that an event occurred unexpectedly or accidentally. As Ludwig AI confirms, the phrase is correct and usable in written English.
Frequent in
News & Media
40%
Academia
30%
Wiki
15%
Less common in
Science
5%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "By chance" is a grammatically correct and frequently used prepositional phrase that functions as an adverbial, indicating that something occurred unexpectedly or accidentally. According to Ludwig AI, the phrase is usable in various contexts, including news, academia, and informal conversation. While versatile, it should not be used to express causal relationships. Common synonyms include ""by accident"", ""coincidentally"", and ""unexpectedly"". Its prevalence across diverse sources underscores its common usage and broad applicability.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
By accident
Similar prepositional phrase, focusing on the unintentional nature of the event.
Coincidentally
Adverb highlighting the occurrence of events at the same time without a plan.
Accidentally
Adverb indicating an action done unintentionally or without planning.
Unintentionally
Adverb stressing the lack of intent behind an action.
Unexpectedly
Adverb emphasizing the surprise element of an event.
Inadvertently
Adverb specifying that something was done without intention or thought.
Fortuitously
Adverb suggesting a lucky or fortunate accidental occurrence.
Serendipitously
Adverb indicating a fortunate discovery made by accident.
As luck would have it
Idiomatic phrase emphasizing the role of luck in an event.
Unplanned
Adjective converted to adverb use meaning without a pre-arranged design or intention.
FAQs
How can I use "By chance" in a sentence?
Use "By chance" to indicate an unexpected or accidental occurrence. For example, "I met her "by chance" at the conference."
What's a good substitute for "By chance"?
Alternatives include "by accident", "coincidentally", or "unexpectedly", depending on the specific context you want to convey.
Is it correct to say "By chance that"?
Yes, it is grammatically correct. You can use it to introduce a statement about something that happened unexpectedly. Example: "It happened "by chance" that I met my best friend that day."
What is the difference between "By chance" and "On purpose"?
"By chance" indicates something happened accidentally or without planning, whereas "On purpose" means something was done intentionally or deliberately. They are antonyms.
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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
4.5/5
Expert rating
Real-world application tested