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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
totally certain
Grammar usage guide and real-world examplesUSAGE SUMMARY
"totally certain" is a correct and usable phrase in written English.
It can be used to indicate a high level of confidence or assurance about something. Example: After thorough investigation, we are totally certain that the suspect is guilty of the crime.
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
definitely certain
totally confident
completely confident
extremely certain
reasonably certain
steadfastly believe
fairly confident
totally safe
vehemently believe
firmly believe
almost certain
perfectly certain
absolutely sure
have no doubt that
abundantly certain
am convinced that
genuinely think
utterly certain
altogether certain
entirely certain
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
22 human-written examples
No one was totally certain.
News & Media
Hey, I'm not totally certain of anything!
News & Media
When unraveled, she sounded totally certain.
News & Media
Am I totally certain that the problem isn't structural?
News & Media
You are in the living present with a not totally certain future.
News & Media
They stood in a wide stance, feet far apart, sturdy, showing off the volume of their dresses, looking totally certain and immune to the vagaries of fashion.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
For reasons that are totally mysterious, certain scattered lineages exhibit a total lack of operon organization for aromatic-pathway genes (and indeed for most other biosynthetic pathways, such as that for histidine biosynthesis).
Science
The pitch of the acting was always full tilt, campy without totally abandoning certain emotional undercurrents.
News & Media
Totally ignoring certain positive cultural norms, therefore, may be tantamount to 'throwing the baby out with the bath water'.
"I wanted to write a book that would rescue a certain totally neglected tradition in philosophy, which is the pursuit of wisdom," he said.
News & Media
The Socialist Bruno le Roux told parliament: "I think French people are ready for a certain, totally relative restriction of liberties, that is controlled and limited to a specific timeframe".
News & Media
Expert writing Tips
Best practice
Avoid redundancy by ensuring the subject expressing certainty is clearly defined. For example, "I am totally certain" is stronger than "It is totally certain."
Common error
Avoid using "totally certain" when a degree of uncertainty exists. Instead, opt for phrases like "reasonably sure" or "fairly confident" to reflect a more nuanced perspective.
Source & Trust
88%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "totally certain" functions as an intensifier modifying an adjective. Ludwig AI confirms that it strengthens the adjective "certain," indicating a high degree of confidence or assurance. It highlights the speaker's lack of doubt.
Frequent in
News & Media
50%
Science
30%
Academia
10%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "totally certain" is a grammatically sound phrase used to express a high degree of confidence. Ludwig AI confirms its correct usage in various contexts. Although not the most frequent expression, it appears commonly in News & Media and Scientific domains. When writing, be mindful of overstating certainty where nuance is required. Alternatives such as ""absolutely sure"" or ""completely confident"" can provide varied shades of meaning. While generally neutral in register, context dictates its appropriateness. As such, understanding the nuances of its application ensures effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
absolutely sure
Replaces "totally" with "absolutely" to intensify the certainty, offering a more emphatic tone.
completely confident
Substitutes "certain" with "confident", focusing on the feeling of assurance rather than factual certainty.
entirely convinced
Uses "convinced" instead of "certain", highlighting the state of having been persuaded fully.
unequivocally sure
Emphasizes the lack of doubt with "unequivocally", making the statement of certainty more forceful.
without a doubt
Expresses certainty by stating the absence of doubt, providing a slightly more informal tone.
fully assured
Replaces "certain" with "assured", shifting the focus to a state of being guaranteed or promised.
positive without question
Offers a more conversational way of expressing certainty, emphasizing that there's no room for questioning.
categorically certain
Uses "categorically" to stress that the certainty is without exceptions or conditions.
definitely certain
Adds the adverb "definitely" to reinforce the certainty, though it can be seen as slightly redundant.
firmly believe
Shifts from stating certainty to expressing a strong belief, which can sometimes imply a degree of subjectivity.
FAQs
What does "totally certain" mean?
The phrase "totally certain" means being completely sure or having no doubt about something. It indicates a high degree of confidence in the truth or accuracy of a statement or belief.
How can I use "totally certain" in a sentence?
You can use "totally certain" to express your complete confidence about something, for example: "I am "absolutely sure" that I locked the door" or "The scientist is "completely confident" in their findings".
What are some alternatives to "totally certain"?
You can use alternatives like ""absolutely sure"", ""completely confident"", or "entirely convinced" depending on the context and the nuance you want to convey.
Is it better to say "absolutely certain" or "totally certain"?
Both "absolutely certain" and "totally certain" are acceptable, but "absolutely certain" might be perceived as slightly more formal and emphatic. The choice depends on the context and personal preference.
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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
88%
Authority and reliability
4.4/5
Expert rating
Real-world application tested