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 are certain
Grammar usage guide and real-world examplesUSAGE SUMMARY
"we are certain" is a correct and usable phrase in written English.
You can use it to emphasize that you are sure or confident about something. For example: "We are certain that our plans have the potential to be successful."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
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
60 human-written examples
We are certain they're too high.
News & Media
We are certain of it.
News & Media
We are certain of our views.
News & Media
But we are certain we will beat Italy,' he added.
News & Media
"We are certain," he said, reading from a statement.
News & Media
We are certain that we're in the tomb.
News & Media
We are certain that it is a well-constructed exam".
News & Media
We are certain that there's nothing in the dark.
News & Media
We are certain this was the work of someone else.
News & Media
We are certain that reform is in the country's interest.
News & Media
We are certain that Jo's killer will be caught.
News & Media
Expert writing Tips
Best practice
When using "we are certain", ensure that the context supports your claim. Overusing it without sufficient justification can weaken your credibility.
Common error
Avoid using "we are certain" when the situation involves uncertainty or speculation. Use softer phrases like "we believe" or "we anticipate" to reflect the ambiguity more accurately.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we are certain" functions as an assertion of confidence or conviction. It is used to communicate a strong belief about a particular fact or outcome. Ludwig AI indicates this phrase is grammatically correct and usable.
Frequent in
News & Media
63%
Science
19%
Academia
6%
Less common in
Formal & Business
3%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "we are certain" is a common and grammatically sound way to express strong conviction, as confirmed by Ludwig AI. It's frequently used in news, scientific, and academic contexts to convey confidence and persuade an audience. While effective, it’s crucial to avoid overstating certainty in ambiguous situations. Alternatives like "we are sure" or "we are confident" can offer a more nuanced approach depending on the specific context. Using it wisely enhances credibility and strengthens your message.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
we are sure
Replaces "certain" with "sure", conveying a similar level of confidence. It is a slightly less formal alternative.
we are absolutely sure
Intensifies the certainty by adding "absolutely", reinforcing the strength of the conviction.
we are confident
Uses "confident" instead of "certain", suggesting a strong belief based on evidence or judgment.
we are convinced
Emphasizes that the belief is a result of persuasion or evidence, adding a layer of justification.
we have no doubt
Expresses certainty by negating doubt, creating a slightly more emphatic tone.
it is our conviction
Shifts the focus to a formal declaration of belief, suggesting a deeply held opinion.
we firmly believe
Highlights the strength of the belief, indicating a strong and unwavering position.
we are positive
Replaces "certain" with "positive", implying a definite and optimistic assurance.
we can guarantee
Introduces an element of guarantee, implying a commitment to the truth or outcome.
we know for sure
Adds emphasis to the certainty with "for sure", creating a more casual and direct tone.
FAQs
How can I use "we are certain" in a sentence?
Use "we are certain" to express a strong belief or conviction about something. For example, "We are certain that this plan will succeed".
What are some alternatives to "we are certain"?
You can use phrases like "we are sure", "we are confident", or "we have no doubt" depending on the context.
Is it better to say "we are certain" or "we believe"?
"We are certain" indicates a higher degree of confidence than "we believe". Choose the phrase that accurately reflects the strength of your conviction and the available evidence. "We believe" implies less conviction and more room for doubt.
What's the difference between "we are certain" and "we are sure"?
"We are certain" and "we are sure" are largely interchangeable, but "we are certain" can convey a slightly stronger sense of conviction than "we are sure".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested