if we know

USAGE SUMMARY

"if we know" is correct and usable in written English.
You can use it as a way to introduce a hypothesis or condition, such as in the sentence: "If we know the solution to the problem, then we can move forward."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Not if we know the Commissioner.

The New Yorker

"If we know more tomorrow, we will work with that".

The New York Times - Arts

If we know how to respond, things will work out".

The New York Times

They're not lies if we know the truth".

The New York Times - Sports

I'm beginning to wonder if we know how to stop.

The New York Times

If we know, are there better ways of achieving it?

The Guardian

If we know those initial probabilities, this is all trivial.

The Guardian

If we know we're being watched, for instance, we become less likely to behave dishonestly.

The New Yorker

"The present is far more exhilarating if we know multiple and very different futures are possible".

Independent

And if we know that someone has earned a significant decoration, consider specifying.

The New York Times

And what if we know we have the 7 a.m. tee time in the club championship?

The New York Times

Expert writing Tips

Best practice

Use "if we know" to clearly state a condition upon which a subsequent action or outcome depends. For example, "If we know the risks, we can take steps to mitigate them."

Common error

Avoid using "if we know" in direct questions. It's more appropriate for conditional statements. Instead of "If we know the answer?", ask "Do we know the answer?"

Linguistic Context

The phrase "if we know" functions as a conditional clause, introducing a condition that must be met for the main clause to be true or relevant. It sets up a hypothetical scenario based on the availability of knowledge. Ludwig confirms this usage.

Expression frequency: Very common

Frequent in

News & Media

30%

Science

25%

Academia

20%

Less common in

Formal & Business

15%

Encyclopedias

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "if we know" is a very common and grammatically correct conditional phrase used to express that an action or outcome is dependent on having certain knowledge. As Ludwig AI confirms, it is widely used across various contexts, including news, science, and academia. To avoid errors, ensure it's not used in direct questions. Consider alternatives like "provided that we are aware" or "assuming we understand" for a more formal tone. The high frequency and broad applicability of "if we know" make it a valuable phrase in both formal and informal communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

provided we are aware

This alternative emphasizes the condition of having awareness or knowledge before a certain outcome can occur.

assuming we understand

This alternative emphasizes the condition of understanding something as a prerequisite.

in the event that we are informed

This alternative adds a layer of formality and focuses on the reception of information.

on the condition that we are cognizant

This alternative is more formal and highlights the requirement of being fully aware.

once we have knowledge

This alternative focuses on the point in time when knowledge is acquired.

presuming we are conscious of

This alternative emphasizes a presumption based on awareness.

given our understanding

This alternative frames the statement as a consequence of existing understanding.

should we be informed

This alternative adds a hypothetical tone, implying uncertainty about receiving information.

assuming we are familiar with

This alternative is a common way to express a condition based on existing familiarity.

considering what we understand

This alternative focuses on a deliberate consideration of existing knowledge.

FAQs

How can I use "if we know" in a sentence?

The phrase "if we know" introduces a condition. For example, "If we know the truth, we can make informed decisions."

What's a more formal alternative to "if we know"?

For a more formal tone, you could use "provided that we are aware" or "assuming we understand" depending on the context. See more options "here".

Is it correct to say "if we knew" instead of "if we know"?

Yes, "if we knew" is also correct, but it implies a hypothetical or counterfactual situation. "If we know" implies a present or future possibility. For example, "If we knew the answer, we would tell you" (hypothetical) vs. "If we know the answer, we will tell you" (potential).

What phrases are similar in meaning to "if we know"?

Alternatives include phrases like "once we have knowledge", "given our understanding" or "presuming we are conscious of" to convey a similar sense of conditionality. You can explore similar expressions "here".