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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
so to know
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "so to know" is not correct and does not convey a clear meaning in written English.
It is unclear when it could be used, as it does not form a coherent expression. Example: "I need to understand the reasons behind your decision, so to know the full context."
⚠ May contain grammatical issues
News & Media
Academia
Science
Alternative expressions(20)
so as to know
for the purpose of knowing
recently to know
simply to know
aiming to know
quite to know
so to acknowledge
matters to know
precisely to know
only to find out
so that one may know
barely to know
in order to know
better to know
right to know
simply to understand
merely to be aware
merely to know
only to know
levels to know
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
31 human-written examples
So to know that is incredible".
News & Media
"So, to know you have a partner, and to have the kids know.
News & Media
"So to know that people were watching it from their apartments adds another dimension".
News & Media
So to know which star is more luminous than the other, we need to know the distance to the star.
Academia
"So to know that my name is in the same sentence as theirs, with the same award, is an honor.
News & Media
James is a creature of habit and of habitat, so to know that he will have a home of his own means a lot".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
There's so much to know, and so much of it is subjective.
News & Media
So much to know!
News & Media
So, hard to know.
News & Media
"There is so much to know".
News & Media
So get to know your professors.
Academia
Expert writing Tips
Best practice
When indicating purpose or result, prefer using phrases like "in order to know" or "so that I can know" instead of "so to know" for improved clarity and adherence to standard grammatical conventions.
Common error
Avoid using "so to know" as a substitute for established conjunctions of purpose. Instead, opt for phrases such as "in order to know" or "so that you know". Using "so to know" can confuse your readers and weaken your writing.
Source & Trust
84%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "so to know" functions as a purpose connector, attempting to link an action or situation with its intended result of gaining knowledge. However, according to Ludwig AI, the phrase isn't considered standard English. It aims to introduce a clause explaining why something is done or needs to be understood.
Frequent in
News & Media
44%
Academia
23%
Science
16%
Less common in
Wiki
6%
Formal & Business
6%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "so to know" is used to express purpose, indicating that the intention behind an action is to gain knowledge. However, Ludwig AI analysis suggests that it is not considered grammatically correct in standard English. While relatively common, appearing mostly in News & Media and Academic contexts, opting for clearer alternatives such as "in order to know" or "so that I can know" is recommended for improved clarity and adherence to standard grammatical conventions. Using more established phrases ensures effective communication and avoids potential ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
in order to know
Replaces "so to" with "in order", providing a clearer indication of purpose.
so that one may know
Adds a subject and verb to clarify the purpose.
so as to know
Uses "so as to" instead of "so to", offering a more formal tone.
for the purpose of knowing
Emphasizes the intention or aim behind the action.
to be able to know
Focuses on the ability or capability to know something as a result.
with the intention of knowing
Clarifies the planned goal of attaining knowledge.
aiming to know
Presents knowing as the objective or aim.
in knowing
Expresses the concept as a condition or state.
for knowing
Highlights the benefit of the knowledge.
with a view to knowing
Indicates anticipation and preparation for gaining knowledge.
FAQs
How can I correctly express purpose instead of using "so to know"?
Instead of "so to know", use phrases like "in order to know", "so that I can know", or "so as to know" to clearly convey the intended purpose.
Is "so to know" grammatically correct in English?
No, "so to know" is generally not considered grammatically correct in standard English. While it appears in some contexts, it's often better to use more explicit and grammatically sound alternatives such as "in order to know".
What's the difference between "so to know" and "in order to know"?
"In order to know" is a grammatically correct phrase used to express purpose. "So to know" is not standard and can be ambiguous, making "in order to know" a clearer and more effective choice.
In what situations might I encounter the phrase "so to know", and should I use it?
While you might encounter "so to know" in various texts, particularly informal writing or older sources, it is advisable to avoid using it in your own writing. Opt for grammatically correct alternatives to ensure clarity and precision.
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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
2.5/5
Expert rating
Real-world application tested