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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
appear not to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "appear not to be" is correct and usable in written English.
It can be used when expressing a perception or observation that something seems to lack a certain quality or characteristic. Example: "The results of the experiment appear not to be conclusive, requiring further analysis."
✓ Grammatically correct
News & Media
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
60 human-written examples
The boys appear not to be happy.
News & Media
They appear not to be struggling with dehydration.
News & Media
Reporters unveiling new accusations against Trump appear not to be taking the same risks.
News & Media
We don't have details for all cases, but the majority do appear not to be working.
News & Media
The medical authorities appear not to be touched by these horror stories.
News & Media
"They are more dangerous when they appear not to be," he said.
News & Media
Consumer boycotts in America, however, appear not to be hurting the shrimp industry much.
News & Media
But his opponents in the Republican field appear not to be following suit.
News & Media
Tsipras's measures "appear not to be in line with our agreements" and thus debt relief will be suspended.
News & Media
Information can be classified in one context and not be (or appear not to be) in another.
News & Media
The collapse led to widespread calls for better inspection and maintenance, which now appear not to be relevant.
News & Media
Expert writing Tips
Best practice
Use "appear not to be" when you want to express a perception or observation that something lacks a specific quality or characteristic, but avoid overuse. Vary your sentence structure for clarity and style.
Common error
Avoid relying too heavily on constructions like "appear not to be" as it can lead to overly passive and wordy sentences. Actively rephrase the sentence to make it more direct and engaging.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "appear not to be" functions as a hedge, softening a statement or expressing uncertainty. It suggests that something is not perceived to be a certain way, based on available information or observation. Ludwig AI confirms its usability, providing examples from diverse sources.
Frequent in
News & Media
40%
Science
35%
Formal & Business
10%
Less common in
Academia
5%
Encyclopedias
5%
Social Media
5%
Ludwig's WRAP-UP
The phrase "appear not to be" is a versatile linguistic tool used to express cautious or tentative observations. As Ludwig AI confirms, it is grammatically correct and common in both formal and informal contexts, particularly in news and scientific writing. While the phrase is generally neutral, you can enhance your writing by choosing contextually appropriate alternatives such as "seem not to be" or "does not appear to be". Avoid overusing it to maintain a balanced and engaging writing style.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
seem not to be
Replaces "appear" with "seem", offering a more direct synonym while maintaining the same structure.
do not seem to be
Emphasizes the lack of appearance through the auxiliary verb "do", adding slight stress.
does not appear to be
Singular form to match a singular subject. Provides grammatical agreement when the subject is singular.
are not apparently
Rearranges the sentence structure, using "apparently" as an adverb. Introduces a more formal tone.
are seemingly not
Employs "seemingly" as an adverb to convey a similar meaning. Slight difference in flow.
evidently are not
Uses "evidently" to emphasize the observation. This alternative stresses obviousness.
visibly do not
Implies a visible lack of some attribute. Offers a more sensory observation.
ostensibly fail to
Introduces a more formal and potentially critical tone. Shifts the focus slightly towards failure.
are arguably not
Highlights that the statement is an opinion or open to debate. Adds a layer of subjectivity.
may not actually be
Suggests that something might be different from its initial appearance. Implies potential deception.
FAQs
How can I use "appear not to be" in a sentence?
You can use "appear not to be" to express a perception that something lacks a certain quality, for example: "The results "appear not to be" conclusive" or "The students "appear not to be" engaged in the lecture".
What are some alternatives to "appear not to be"?
Alternatives include "seem not to be", "do not seem to be", or "are not apparently". The best choice depends on the specific context and desired nuance.
Is it correct to say "appears not to be"?
Yes, "appears not to be" is the correct singular form of the phrase. For example, "The evidence "appears not to be" sufficient."
What is the difference between "appear not to be" and "does not appear to be"?
While both phrases convey a similar meaning, "does not appear to be" adds a slight emphasis or directness. "The data "appear not to be" consistent" is more general, whereas "The data "does not appear to be" consistent" asserts the lack of consistency more firmly.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested