we do not know

USAGE SUMMARY

The phrase "we do not know" is correct and commonly used in written English.
It can be used in various contexts, such as expressing uncertainty or lack of knowledge about a subject, or admitting a lack of understanding or information. Example: "We do not know the exact cause of the accident, but investigations are ongoing." Another example: "It's important to admit when we do not know something and seek out the answers through research or asking for help."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

We do not know".

The New York Times - Science

Egypt: we do not know.

Independent

"We do not know this area.

Independent

But we do not know that yet".

The New York Times

We do not know anything".

The New York Times

"We do not know what happened here.

Independent

We do not know why this happened".

Independent

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

We don't know.

The New York Times

Likewise, we don't know.

The New Yorker

"Even we don't know.

The New York Times

We don't know" squat.

The New York Times

Expert writing Tips

Best practice

Use "we do not know" to explicitly acknowledge a gap in understanding, which can enhance credibility and encourage further investigation or discussion.

Common error

Avoid starting multiple consecutive sentences with "we do not know". Vary your sentence structure to maintain reader engagement and avoid sounding repetitive or overly uncertain. Consider rephrasing some statements to focus on what is known instead.

Linguistic Context

The phrase "we do not know" functions as a statement of uncertainty or a declaration of lacking specific information. According to Ludwig, this phrase is grammatically correct and commonly used. It serves to acknowledge the limits of current understanding, often prompting further inquiry or research.

Expression frequency: Very common

Frequent in

News & Media

50%

Science

30%

Academia

10%

Less common in

Formal & Business

5%

Wiki

3%

Encyclopedias

2%

Ludwig's WRAP-UP

The phrase "we do not know" is a grammatically sound and frequently used expression to acknowledge a lack of knowledge or understanding, as confirmed by Ludwig. Appearing commonly in News & Media, Science and Academia. While versatile, its overuse can lead to repetitive writing. Consider alternatives like "it is unknown" or "we lack information" for a more formal tone, or "we have no idea" for emphasis. Remember to vary sentence structure to maintain reader engagement and clearly state the limitations of the current knowledge.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

we have no idea

Emphasizes a complete lack of understanding or knowledge.

we are uncertain

Highlights the uncertainty surrounding the information.

we aren't aware

Replaces "do not know" with "aren't aware", focusing on a lack of consciousness or perception.

we lack information

Points out the absence of necessary data or details.

we can't say for sure

Indicates an inability to confirm something definitively.

it's not clear

Focuses on the lack of clarity or obviousness of a situation.

we haven't determined

Highlights the fact that a conclusion or decision has not yet been reached.

it remains unknown

Shifts the focus to the state of being unknown rather than the act of not knowing.

knowledge is lacking

Emphasizes the absence of knowledge in a general sense.

the answer eludes us

Implies that the answer is difficult to find or understand.

FAQs

How can I rephrase "we do not know" to sound more formal?

For a more formal tone, consider using phrases such as "it is unknown", "we lack information", or "the answer remains elusive".

When is it appropriate to use "we do not know" in writing?

It's appropriate to use "we do not know" when you want to honestly acknowledge a lack of information or understanding about a particular subject. It's common in research papers, news articles, and analytical reports when stating the limitations of the current knowledge.

What's the difference between "we do not know" and "we don't know"?

The difference between "we do not know" and "we don't know" is primarily one of formality. The former is more formal and suitable for academic or professional writing, while the latter is a contraction and more appropriate for informal conversation or writing.

What are some alternatives to "we do not know" that imply further investigation is needed?

Alternatives that suggest further investigation include "further research is needed", "this requires further investigation", or "the full picture is not yet clear".