Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
we shall know
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "we shall know" is correct and usable in written English.
It can be used to express a future certainty or understanding about something that will be revealed or understood later. Example: "After the experiment is complete, we shall know the results and their implications for our research."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
we will discover
we are going to learn
the answer will emerge
we will ascertain
time will tell
we will understand
we shall succeed
we shall seetomorrow
we shall fight
we shall come
we shall provide
we shall need
we shall require
we will give
we shall defeat
we shall miss
we plan to furnish
we shall show
we are going to give
we shall endure
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
37 human-written examples
We shall know soon enough.
News & Media
We shall know more by Thursday morning.
News & Media
Then we shall know the truth.
News & Media
'We shall know more [today],' he said.
News & Media
But by her tough choices we shall know her.
News & Media
"Against whom - France or Portugal - we shall know this evening.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
23 human-written examples
Should a similar conflict occur in our time, we shall know that world history has reached a turning point.
News & Media
We soon shall know; he's now in earshot range.
We shall never know exactly what Mrs. Nabokov was doing there, just as we shall never know which was Flaubert's parrot.
News & Media
We shall never know.
News & Media
But we shall never know.
News & Media
Expert writing Tips
Best practice
Use "we shall know" to express a strong sense of future certainty, particularly when making predictions or assurances. For less formal contexts, consider using "we will know."
Common error
Avoid using "shall" excessively in informal speech or writing, as it can sound overly formal or archaic. In most modern contexts, "will" is a more appropriate and versatile choice.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we shall know" functions primarily as a statement of future certainty or prediction. As Ludwig AI confirms, it is grammatically correct and used to indicate that knowledge or understanding will be acquired at a later point. The examples show its usage in diverse contexts, such as anticipating results or outcomes.
Frequent in
News & Media
48%
Academia
19%
Science
16%
Less common in
Encyclopedias
6%
Wiki
6%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, the phrase "we shall know" is a grammatically sound and frequently used expression to convey future certainty or the anticipation of gaining knowledge. Ludwig AI validates its correctness and utility across a range of contexts. While "we will know" is often a more common and informal alternative, "we shall know" maintains a slightly more formal tone. Its widespread presence in reputable sources like The Guardian, The New York Times, and academic texts underscores its reliability and appropriateness. When writing, consider the context and desired level of formality to determine whether "we shall know" or a more modern alternative like "we will find out" is the best choice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
we will find out
Replaces "shall" with "will", making it slightly less formal.
we will discover
Focuses on the act of uncovering new information.
we'll come to know
Informal contraction of "we will", with a slightly delayed acquisition of knowledge.
it will become clear
Shifts the focus to the clarity of the information rather than the act of knowing.
the truth will be revealed
Emphasizes the unveiling of a truth that was previously hidden.
we are going to learn
Similar to "we will find out", implying intent to learn something.
the answer will emerge
Suggests the answer will appear on its own, with less active seeking.
we will ascertain
Formal synonym emphasizing the certainty of establishing the truth.
time will tell
Indicates that the passage of time is necessary to gain the knowledge.
the outcome will be known
Focuses on the final result or consequence becoming apparent.
FAQs
How can I use "we shall know" in a sentence?
"We shall know" is used to express a future certainty. For example, "After the experiment, "we shall know" the results."
What's the difference between "we shall know" and "we will know"?
"We shall know" often implies a slightly more formal or emphatic tone compared to "we will know". In modern usage, "we will know" is generally more common and acceptable in most contexts.
Are there any alternatives to "we shall know"?
Yes, depending on the context, you can use alternatives like "we will find out", "we will discover", or "we are going to learn".
Is "we shall know" grammatically correct?
Yes, "we shall know" is grammatically correct. The auxiliary verb "shall" is used with "we" and "I" to express future tense, particularly in formal contexts.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested