stumble upon

USAGE SUMMARY

"stumble upon" is a correct and usable term in written English.
You can use it when talking about discovering something unexpectedly. For example, "I stumbled upon a new cafe near my house when I was out for a walk."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

You stumble upon it.

The Guardian - Music

You'll stumble upon it soon.

The New York Times

Or did you just stumble upon them?

Harvard Business Review

Fortunately, I stumble upon a mountain stream.

The Guardian - Lifestyle

His glass flowers are "an extra surprise to stumble upon".

The New York Times

Record executives do not discover artists: they stumble upon them.

The New York Times - Books

Sometimes they stumble upon them and break them up.

The Guardian

I did, however, stumble upon a great many unforgettable meals.

The New York Times - Food

But, if you're lucky, you might stumble upon a bear.

The Washington Post

You might stumble upon a handy piece of advice.

The Guardian

You're almost guaranteed to stumble upon some rag-tag celebration.

The New York Times - Travel

Expert writing Tips

Best practice

Pair "stumble upon" with specific nouns to add vividness to your writing; for example, "stumble upon a hidden path" or "stumble upon an interesting article".

Common error

While "stumble upon" is widely accepted, avoid using it in highly formal or academic writing where a more precise term like 'discover' or 'encounter' might be more appropriate. For instance, in a research paper, it's better to say 'the study revealed' rather than 'we stumbled upon'.

Linguistic Context

The phrase "stumble upon" functions as a phrasal verb, indicating the action of finding or discovering something unexpectedly or by chance. Ludwig AI confirms its appropriate usage in various contexts.

Expression frequency: Very common

Frequent in

News & Media

50%

Wiki

20%

Science

10%

Less common in

Formal & Business

5%

Encyclopedias

5%

Social Media

10%

Ludwig's WRAP-UP

The phrasal verb "stumble upon" is a common and grammatically sound way to express the act of discovering something unexpectedly. As Ludwig AI confirms, it's used across diverse contexts, though it leans towards informal and neutral registers. While acceptable for news, media, and casual conversation, it may lack the precision needed for formal academic or scientific writing. Alternatives like "come across" or "discover by chance" may be more suitable in those settings. The key is to reserve "stumble upon" for situations where the unplanned, accidental nature of the discovery is what you want to emphasize.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

come across

Emphasizes the accidental nature of the discovery.

chance upon

Highlights the role of luck or fate in the discovery.

encounter unexpectedly

Highlights the surprise element of the meeting or discovery.

accidentally find

Clearly states that the discovery was unintentional

discover by chance

Directly states that the finding was not planned or intended.

find unexpectedly

Similar to 'discover by chance' but with a focus on the finding itself.

happen upon

Suggests a more casual or coincidental meeting or discovery.

meet unexpectedly

Focuses specifically on encountering a person by chance.

light upon

Implies a sudden realization or discovery.

unearth

Suggests uncovering something previously hidden or forgotten.

FAQs

How can I use "stumble upon" in a sentence?

Use "stumble upon" to describe finding something unexpectedly. For example, "I "stumbled upon" a rare book at the library".

What's a good alternative to "stumble upon"?

Depending on the context, you can use alternatives like "come across", "encounter unexpectedly", or "discover by chance".

Is "stumble upon" formal or informal?

"Stumble upon" is generally considered informal to neutral. In formal writing, it's better to use more precise terms like "discover" or "encounter".

What's the difference between "stumble upon" and "discover"?

"Stumble upon" implies an accidental or unexpected finding, while "discover" can refer to both intentional and unintentional findings. If the finding was planned, "discover" is more appropriate.