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
fairly confident
Grammar usage guide and real-world examplesUSAGE SUMMARY
The expression 'fairly confident' is correct and usable in written English.
It can be used when you want to emphasize your feeling of assurance but not certainty. For example, "I am fairly confident I will get the promotion."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
reasonably certain
quite sure
pretty sure
somewhat hopeful
fairly bad
fairly adequate
fairly affluent
fairly egalitarian
extremely certain
totally certain
steadfastly believe
vehemently believe
firmly believe
almost certain
perfectly certain
absolutely sure
have no doubt that
extremely confident
am convinced that
genuinely think
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
Participants were fairly confident in their responses; mean confidence was 4.0 (SD 1.0).
But I'm fairly confident.
News & Media
"I'm fairly confident.
News & Media
How fairly confident are you?
News & Media
Twenty-one were fairly confident to admit patients, and 37 were fairly confident to discharge them.
I'm fairly confident that we'll get it.
News & Media
I'm fairly confident now they'll keep asking".
News & Media
He remained "fairly confident it will pass in time".
News & Media
I'm fairly confident he gave me that order'".
News & Media
I'm fairly confident, I'm very confident that he's sincere.
News & Media
"I still feel fairly confident about that," she said.
News & Media
Expert writing Tips
Best practice
Use "fairly confident" to convey a sense of assurance without implying absolute certainty. It is suitable when you have good reasons to believe something, but acknowledge a possibility of being wrong.
Common error
Avoid using "fairly confident" when the situation requires absolute certainty or when you have concrete evidence. In such cases, stronger terms like "certain" or "undoubtedly" are more appropriate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fairly confident" functions as an adjectival phrase modifying a subject to express a state of moderate certainty or assurance. As demonstrated by Ludwig's examples, it indicates a belief that something is likely to be true or will likely happen, without absolute certainty.
Frequent in
News & Media
66%
Science
16%
Formal & Business
12%
Less common in
Academia
6%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "fairly confident" is a common and versatile phrase used to express a moderate degree of certainty or assurance. As Ludwig AI indicates, it is grammatically correct and appropriate for a wide range of contexts. The phrase functions as an adjectival phrase and serves to convey a balanced assessment of a situation, indicating a positive expectation while acknowledging the possibility of an alternative outcome. It is most frequently found in news and media sources, but also appears in scientific and formal business contexts. When using this phrase, it's important to avoid overstating certainty and to use stronger terms when the situation requires it. Alternatives like "reasonably certain" or "pretty sure" can be used depending on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reasonably certain
Implies a slightly more formal and definite level of confidence than "fairly confident".
quite sure
A more casual way to express a similar level of confidence.
relatively sure
Similar in meaning, suggesting a moderate degree of certainty.
somewhat certain
Indicates a slightly lower degree of assurance compared to "fairly confident".
pretty sure
An informal and common alternative conveying a similar level of confidence.
moderately sure
Implies a limited degree of certainty.
largely convinced
Focuses on the state of being persuaded, rather than just confident.
mostly assured
Similar to 'largely convinced', implying a high degree of assurance.
reasonably optimistic
Shifts the focus to a positive expectation rather than certainty.
somewhat hopeful
Expresses a degree of hopefulness, which is a weaker sentiment than confidence.
FAQs
How can I use "fairly confident" in a sentence?
You can use "fairly confident" to express a moderate level of assurance, such as "I am "fairly confident" that the project will be completed on time."
What are some alternatives to "fairly confident"?
Some alternatives to "fairly confident" include "reasonably certain", "quite sure", or "pretty sure", depending on the context.
Is it better to say "fairly confident" or "very confident"?
The choice depends on the degree of certainty you want to convey. "Fairly confident" suggests a moderate level of assurance, while "very confident" indicates a higher degree of certainty.
What's the difference between "fairly confident" and "optimistic"?
"Fairly confident" implies a belief based on evidence or reasoning, whereas "optimistic" suggests a hopeful outlook or expectation, which may not necessarily be grounded in concrete reasons.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.5/5
Expert rating
Real-world application tested