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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
at least so
Grammar usage guide and real-world examplesUSAGE SUMMARY
"at least so" is a phrase that can be used in written English.
It is generally used to indicate that the preceding statement is true or likely to be true. For example, "He had not gone to bed yet, at least so his mother assumed."
✓ Grammatically correct
News & Media
Academia
Science
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
59 human-written examples
At least so far.
Academia
At least, so the story goes.
News & Media
At least, so he says!
News & Media
At least so I thought.
News & Media
At least, so goes the theory.
News & Media
Jagger qualifies, at least so far.
News & Media
Or at least so you might think.
News & Media
"Or at least, so it seems.
News & Media
At least so he says now.
News & Media
Investors have agreed, at least so far.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Or you'd at least hope so".
News & Media
Expert writing Tips
Best practice
Use "at least so" to indicate that your statement is based on an assumption or incomplete information. This adds a layer of nuance to your writing, acknowledging potential uncertainty.
Common error
Avoid using "at least so" when you possess definitive proof. The phrase implies a degree of uncertainty, so ensure it aligns with the actual level of confidence in your statement.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at least so" functions as an adverbial phrase, modifying a preceding statement. It indicates that the statement is based on an assumption or limited information. As confirmed by Ludwig, the phrase is generally used to indicate that the preceding statement is true or likely to be true.
Frequent in
News & Media
65%
Academia
15%
Science
10%
Less common in
Formal & Business
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "at least so" is a versatile adverbial phrase used to qualify statements with a degree of uncertainty or assumption. As Ludwig AI confirms, it is generally used to indicate that the preceding statement is true or likely to be true. Its frequent appearance in news and media, as well as academic and scientific sources, demonstrates its widespread applicability across different registers. While "at least so" is grammatically correct and widely accepted, remember to employ it judiciously to ensure it accurately reflects your level of certainty. Alternatives such as "or so it seems", "apparently", and "presumably" can provide nuanced options for expressing similar meanings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Or so it seems
Focuses more on appearance or perception rather than a definite assertion.
If that's any indication
Highlights that it is an indicator but not conclusive.
To all appearances
Emphasizes outward signs or superficial assessments.
As far as one can tell
Implies a limitation in the available information.
By all accounts
Suggests information gathered from multiple sources or reports.
It would seem
Conveys a sense of conjecture or tentative conclusion.
Apparently
Indicates information received from an external or unspecified source.
Presumably
Highlights that it is an assumption based on probability.
So it would appear
Similar to "or so it seems" but slightly more formal.
From what I gather
Specifies that the information is based on personal understanding or interpretation.
FAQs
How can I use "at least so" in a sentence?
Use "at least so" to indicate that you are making an assumption based on the available information. For example, "He said he was coming, "at least so" he told me."
What phrases are similar to "at least so"?
Alternatives to "at least so" include "or so it seems", "apparently", and "presumably".
Is it appropriate to use "at least so" in formal writing?
Yes, "at least so" can be used in formal writing to indicate a degree of uncertainty or an assumption. However, ensure that its usage aligns with the overall tone and context of your writing.
What does "at least so" imply about the statement it modifies?
The phrase "at least so" suggests that the statement is based on current information or belief but might not be entirely accurate or complete. It indicates a level of uncertainty or possibility of being incorrect.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested