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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
know that if
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "know that if" is correct and usable in written English.
You can use it when introducing a conditional statement or expressing awareness of a specific condition or situation. Example: "I want you to know that if you need help, I'm always here for you."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
59 human-written examples
You know that if you read history".
News & Media
"That way cops know that if they kill me.
News & Media
I know that if we don't do something, we'll lose".
News & Media
They also know that if they overdose, they won't die.
News & Media
You'd know that if you weren't a moron, Teixeira.
News & Media
I know that if I say 'Thriller', they've seen it".
News & Media
"We know that if the obelisk comes, customers will come".
News & Media
We know that if elected Labour planned to raise VAT.
News & Media
You know that if Dock's pitching, he's high.
News & Media
"We know that if we go, so will everything".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
"We know that if..
News & Media
Expert writing Tips
Best practice
When using "know that if", ensure the conditional clause is clear and directly related to the main clause for effective communication. For example: "Know that if you study hard, you will likely succeed".
Common error
Ensure your 'if' clause is specific to prevent misinterpretations. Vague conditions can lead to confusion. For example, instead of "know that if there's a problem, I'll help", specify: "Know that if you encounter technical difficulties, I'll provide support".
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "know that if" functions as a conditional introducer, setting up a scenario where the outcome is dependent on a specific condition. Ludwig AI confirms its correct usage, showcasing its role in creating conditional statements.
Frequent in
News & Media
53%
Science
29%
Wiki
8%
Less common in
Formal & Business
6%
Health & Justice
2%
Health
2%
Ludwig's WRAP-UP
In summary, the phrase "know that if" is a versatile conditional introducer. As verified by Ludwig AI, it's grammatically sound and frequently used across various domains, including news, science, and general communication. It's important to ensure clarity in the conditional clause to prevent ambiguity. Alternatives like "be aware that if" or "understand that if" can be used to adjust the nuance. Remember, mastering its use will lead to clear, effective communication. The frequency of usage is marked as very common.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
be aware that if
Emphasizes awareness of a condition, somewhat more formal.
understand that if
Focuses on comprehension of the conditional relationship.
realize that if
Highlights the moment of becoming aware of the conditional situation.
recognize that if
Stresses the act of identifying the conditional connection.
keep in mind that if
Advises remembering the conditional relationship; adds a reminder element.
bear in mind that if
Similar to 'keep in mind', but slightly more formal.
take note that if
Highlights the importance of paying attention to the conditional situation.
it is important to know that if
Adds emphasis to the importance of the knowledge.
you should be aware that if
Implies a recommendation to be informed about a specific condition.
it's crucial to understand that if
Emphasizes that the understanding of a condition is vital.
FAQs
How can I use "know that if" in a sentence?
Use "know that if" to introduce a condition and its consequence. For example: "Know that if you submit your application early, you'll have a higher chance of acceptance".
What are some alternatives to "know that if"?
You can use alternatives such as "be aware that if", "understand that if", or "realize that if" depending on the nuance you want to convey.
Is it correct to say "knew that if" instead of "know that if"?
The choice between "know that if" and "knew that if" depends on the tense required by the context. "Know that if" implies a present or general awareness, while "knew that if" indicates a past awareness.
What's the difference between "know that" and "know that if"?
"Know that" introduces a statement of fact, while "know that if" introduces a conditional statement. For example, "Know that the deadline is tomorrow" versus "know that if you miss the deadline, your application will not be considered".
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested