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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
wholeheartedly sure that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "wholeheartedly sure that" is correct and usable in written English.
You can use it when expressing strong confidence or conviction about something. Example: "I am wholeheartedly sure that we will succeed in this project."
✓ Grammatically correct
News & Media
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
1 human-written examples
"The important thing is that I'm wholeheartedly sure that divorce can be a good thing.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
That's what Phil Rawlins says, of course – Kreis must have been equally sure that Flávio Augusto da Silva agrees wholeheartedly to take the job.
News & Media
"We do work for that campaign because we are wholeheartedly behind that campaign," he said.
News & Media
The Surface appears to be the first arm of the business to wholeheartedly embrace that notion.
News & Media
We agree wholeheartedly with that underlying principle.
News & Media
We've had conversations and they wholeheartedly endorse that method.
News & Media
"I agree wholeheartedly with him that we need to make sure that expansions of programs be done the right way,'' Atkins said.
News & Media
"While CCDL wholeheartedly believes that this law is unconstitutional, we want to make sure that law-abiding gun owners do not become felons on January 1".
News & Media
"Even though none of us were sure that it would be possible to make, the concept was so exciting that we wholeheartedly committed," Jay Jopling, the gallery's owner, recalled.
News & Media
Embracing wholeheartedly an issue that could define his legacy but is sure to ignite new political battles with Republicans, Mr. Obama said he would use his executive powers to require reductions in the amount of carbon dioxide emitted by the nation's power plants.
News & Media
Do you wholeheartedly disagree with that statement?
News & Media
Expert writing Tips
Best practice
When aiming for strong emphasis, consider if both "wholeheartedly" and "sure" are necessary, or if one can be replaced for conciseness.
Common error
Avoid using "wholeheartedly sure that" when a simpler "completely sure that" or "absolutely certain that" conveys the same meaning without potential redundancy.
Source & Trust
80%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "wholeheartedly sure that" functions as an adjectival phrase modifying a clause. It expresses a high degree of confidence or certainty, often emphasizing the speaker's strong belief or conviction as Ludwig AI explains.
Frequent in
News & Media
100%
Science
0%
Formal & Business
0%
Less common in
Science
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "wholeheartedly sure that" is a grammatically correct phrase used to express strong conviction or certainty. As Ludwig AI confirms, it is somewhat rare, with most examples appearing in news and media. While acceptable, the phrase might be slightly redundant, and writers should consider whether alternatives like "completely certain that" or "absolutely convinced that" might be more concise. When using this phrase, ensure it aligns with the desired level of emphasis and formality for your writing. The examples provided by Ludwig can help guide appropriate usage.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
completely certain that
Replaces "sure" with "certain", keeping the emphasis on absolute conviction.
absolutely convinced that
Uses "convinced" to highlight a strong belief based on evidence or reasoning.
entirely confident that
Emphasizes a feeling of self-assurance and certainty.
fully persuaded that
Suggests a belief that has been thoroughly influenced or won over.
unequivocally certain that
Adds forcefulness to the certainty, leaving no room for doubt.
firmly believe that
Shifts the focus slightly to the strength of the belief itself.
wholly confident that
Synonymous substitution, using "wholly" to reinforce the completeness of confidence.
thoroughly convinced that
Similar to "absolutely convinced", but emphasizes the process of coming to a conviction.
undoubtedly sure that
Replaces "wholeheartedly" with "undoubtedly", keeping the emphasis on sureness.
positively certain that
Expresses confidence with a tone of assertiveness and decisiveness.
FAQs
What does "wholeheartedly sure that" mean?
The phrase "wholeheartedly sure that" expresses a strong feeling of confidence or certainty about something. It indicates that you are completely and enthusiastically convinced of something.
Is it redundant to say "wholeheartedly sure"?
While grammatically correct, "wholeheartedly sure" can be seen as slightly redundant. "Wholeheartedly" already implies completeness, so "sure" might be sufficient. Consider using alternatives like "completely certain that" or "absolutely convinced that".
How can I use "wholeheartedly sure that" in a sentence?
You can use "wholeheartedly sure that" to express your strong conviction about something. For example, "I am wholeheartedly sure that we will succeed if we persevere."
What are some alternatives to saying "wholeheartedly sure that"?
Alternatives to "wholeheartedly sure that" include "completely certain that", "absolutely convinced that", or "entirely confident that". The best choice depends on the specific context and the nuance you want to convey.
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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
80%
Authority and reliability
3.8/5
Expert rating
Real-world application tested