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
by all appearances
Grammar usage guide and real-world examplesUSAGE SUMMARY
"by all appearances" is a correct and commonly used phrase in written English.
It means based on what can be seen or observed, usually suggesting that something may not be as it seems. You can use it to describe something that seems to be true or real based on your observations, but there is a possibility that it is not entirely accurate. Example: By all appearances, the new restaurant is doing well with its busy crowd and positive reviews, but behind the scenes, the owners are struggling financially.
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
seemingly
apparently
on the face of it
ostensibly
as far as one can tell
at first glance
it would seem
superficially
to all intents and purposes
by all interventions
by all components
by all authorities
by all means
by all counts
by all parties
by all measures
by all accounts
by all estimates
as their efforts
judging by their actions
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
56 human-written examples
By all appearances, the Sulzbergers never flinched.
News & Media
By all appearances, their routine is unchanged.
News & Media
Pretty good, by all appearances.
News & Media
By all appearances, the system is working.
News & Media
By all appearances, he is well adjusted.
News & Media
By all appearances, they were ordinary children.
News & Media
He is also, by all appearances, a vile human being.
News & Media
This is, by all appearances, a grudging concession.
News & Media
By all appearances, he is in the clear.
News & Media
And by all appearances, Taihong got a sweet deal.
News & Media
And by all appearances Obama's Administration over-learned this lesson.
News & Media
Expert writing Tips
Best practice
When employing "by all appearances," be mindful of the potential for irony or understatement, especially if subsequent information contradicts the initial impression. Consider using a contrasting phrase like "however" or "in reality" to signal a shift in perspective.
Common error
Avoid using "by all appearances" as a substitute for thorough investigation or critical analysis. Relying solely on surface-level assessments can lead to inaccurate conclusions and flawed decision-making.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by all appearances" serves as an evidential marker, indicating that a statement is based on observable evidence. Ludwig AI confirms its correctness and common usage. It introduces a proposition that seems true based on available information, but implies the possibility of a different reality.
Frequent in
News & Media
88%
Science
10%
Formal & Business
2%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "by all appearances" is a prepositional phrase used to indicate that something seems to be the case based on available evidence, though potential for hidden information exists. Ludwig AI confirms that the phrase is grammatically correct and commonly used, particularly within News & Media. When using the phrase, remember that it introduces an assessment based on observation and is neutral in register. Related phrases include "seemingly" and "apparently", each with slightly different nuances. Avoid using the phrase as a substitute for thorough investigation, as superficial observations can be misleading.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
apparently
Similar in meaning, but can also imply hearsay.
seemingly
Shorter, single-word adverb focusing on outward appearance.
as far as one can tell
More explicit about the limitation of knowledge.
from what one can see
Highlights the visual aspect of the assessment.
on the face of it
Idiomatic expression emphasizing a superficial assessment.
at first glance
Implies an initial impression that might change upon closer inspection.
it would seem
More tentative and less assertive.
ostensibly
Formal term highlighting a stated or pretended reason or appearance.
superficially
Focuses solely on the surface-level observation, possibly misleading.
to all intents and purposes
Emphasizes practical equivalence despite minor technicalities.
FAQs
How can I use "by all appearances" in a sentence?
Use "by all appearances" to introduce a statement that seems true based on available observations, acknowledging possible hidden complexities. For example: "By all appearances, the company is thriving, but there are rumors of financial troubles."
What phrases are similar to "by all appearances"?
Alternatives include "seemingly", "apparently", and "on the face of it". Each carries a slightly different nuance, so choose the one that best fits your intended meaning.
Is "by all appearances" formal or informal?
"By all appearances" is suitable for both formal and informal contexts. While not overly colloquial, it's readily understood and accepted in a variety of settings.
What's the difference between "by all appearances" and "ostensibly"?
"By all appearances" suggests an assessment based on observation, while "ostensibly" indicates a stated or pretended reason. "By all appearances" focuses on what is seen; "ostensibly" focuses on what is claimed.
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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
4.5/5
Expert rating
Real-world application tested