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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
apprehensive about whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "apprehensive about whether" is correct and usable in written English.
It can be used when expressing anxiety or uncertainty regarding a particular situation or outcome. Example: "She felt apprehensive about whether she would be accepted into the program."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(4)
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
11 human-written examples
"He was a little apprehensive about whether he was going to look like crap," adds Young.
News & Media
"I wasn't apprehensive about whether or not we were doing the right thing," he said.
News & Media
Increases to the city's tax base aside, some people are apprehensive about whether the growth could outstrip the city's ability to keep up.
News & Media
"I was apprehensive about whether I could deliver the goods," Mr. Bachchan said in an interview, relaxing in an apartment built for him near the stage set.
News & Media
Being a first-year student, I was apprehensive about whether I'd be able to sustain a vegan diet in catered accommodation.
News & Media
It was attention-grabbing, but it did leave you feeling slightly apprehensive about whether he meant to keep this up throughout the book - or, even more even alarmingly, his career.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
The only thing I was apprehensive about was whether I was going to get treated right by the referee and the judges".
News & Media
He was rather apprehensive about how & even whether or not to use his "gift".
News & Media
After the game, when a Russian reporter asked whether Ovechkin was apprehensive about getting hit, Ovechkin said: "Not at all.
News & Media
This should make them less apprehensive about hiring you, if they have any apprehension.
Wiki
We were all a bit apprehensive about how the audience would react to the onslaught of craziness – and whether we were ready to show our work to the public.
News & Media
Expert writing Tips
Best practice
When using "apprehensive about whether", ensure the context clearly indicates the source of the anxiety or uncertainty. Providing specific details can enhance clarity.
Common error
While grammatically correct, "apprehensive about whether" can sound overly formal in casual conversation. Consider using simpler alternatives like "worried about if" or "unsure about if" in less formal settings.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "apprehensive about whether" functions as an adjectival phrase, modifying a subject by expressing a state of anxiety or uncertainty. It indicates a feeling of unease regarding a potential outcome, supported by Ludwig's analysis confirming its correct grammatical use.
Frequent in
News & Media
80%
Wiki
10%
Science
10%
Less common in
Formal & Business
0%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "apprehensive about whether" correctly expresses anxiety or uncertainty regarding a specific outcome. As confirmed by Ludwig, it is grammatically sound and appears across various sources, particularly in news and media. While understandable in many contexts, it leans toward a more formal tone, suggesting simpler alternatives might be more appropriate for casual settings. Using this phrase effectively involves clearly indicating the source of anxiety to enhance clarity. Remember that while grammatically acceptable, overuse in very informal settings might sound unnatural.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
concerned about if
Replaces "whether" with "if", focusing more on the condition being met.
worried about if
Substitutes "apprehensive" with "worried", indicating a stronger degree of concern and replaces "whether" with "if".
anxious regarding whether
Replaces "apprehensive" with "anxious" and "about" with "regarding", increasing the formality of the phrase.
uncertain about if
Replaces "apprehensive" with "uncertain", suggesting a lack of sureness and replaces "whether" with "if".
doubtful about whether
Substitutes "apprehensive" with "doubtful", indicating a lack of confidence in a positive outcome.
unsure about if
Replaces "apprehensive" with "unsure", suggesting a lack of certainty and replaces "whether" with "if".
fearful of whether
Substitutes "apprehensive" with "fearful", conveying a sense of dread regarding the potential outcome.
hesitant about if
Replaces "apprehensive" with "hesitant", emphasizing reluctance due to uncertainty and replaces "whether" with "if".
nervous about if
Substitutes "apprehensive" with "nervous", indicating anxiety or agitation and replaces "whether" with "if".
concerned as to whether
Replaces "apprehensive" with "concerned" and "about" with "as to", resulting in a more formal tone.
FAQs
How can I use "apprehensive about whether" in a sentence?
You can use "apprehensive about whether" to express worry or anxiety regarding a particular outcome. For example, "She was apprehensive about whether she would pass the exam."
What are some alternatives to "apprehensive about whether"?
You can use alternatives like "worried about if", "concerned about if", or "unsure about if" depending on the context.
Is it better to use "apprehensive about whether" or "apprehensive about if"?
While both are understandable, "apprehensive about whether" is generally considered more grammatically correct and formal. "Apprehensive about if" is more colloquial.
What does "apprehensive about whether" imply?
It implies a feeling of unease, anxiety, or worry about a particular situation and its possible outcome, indicating uncertainty and a potential negative consequence.
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested