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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
surmises
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "surmises" is correct and usable in written English.
It can be used when referring to the act of forming an opinion or conclusion based on incomplete information or evidence. Example: "Based on the evidence presented, she surmises that the project will be completed ahead of schedule."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(3)
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
Oaklander surmises that itch evolved as a way for humans instinctively to rid themselves of dangerous insects.
News & Media
People had come to accept that French companies could no longer compete on their own in mass carmaking, he says (and one surmises that no one much cares about cement).
News & Media
If bad things are happening to plants, he surmises, that is a reason for pre-emptive animal action.
News & Media
By giving Messrs Bertinotti and Berlusconi a boost, they may, he surmises, make it harder to produce a revised constitution, the task with which he has been entrusted as chairman of a parliamentary commission known as the bicamerale.
News & Media
It was, Mr Lewis surmises, the defeat in 1918 of the Ottoman sultanate to which Mr bin Laden was referring in the famous post-September 11th videotape lamenting Islam's 80-year-old "humiliation and disgrace".In this section Biting at the future The Utopian tendency How many bin Ladens?
News & Media
This, Mr Campbell surmises, hardened her heart, strengthening her lifelong view of herself as an outsider who would eventually get even.
News & Media
A resident of Timbuktu surmises that Ansar Dine has cosied up to al- Qaeda because it needed the money.
News & Media
"I guess they wanted to do their own thing, " Mr Meier surmises.
News & Media
Mr MacDorman wants to do more tests, but he surmises that the discomfort many Japanese feel when dealing with other people has something to do with his results, and that they are much more at ease when talking to an android.Eventually, interactive robots are going to become more common, not just in Japan but in other rich countries as well.
News & Media
Some heroes of the Prague Spring in 1968 had been enthusiastic backers of the Stalinist regime's murderous purges after the communist putsch of 1948.Mr Hradilek surmises that Mr Kundera probably acted out of self-interest, not malice or conviction.
News & Media
If he did, one surmises he had political or ethical motivations as well.
News & Media
Expert writing Tips
Best practice
Use "surmises" when you want to express an educated guess or inference based on limited evidence. It suggests a thoughtful consideration of available information.
Common error
Avoid using "surmises" when you have concrete evidence or proof. This word implies uncertainty and should not be used to present factual information.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "surmises" is as a plural noun. It represents multiple instances of forming an opinion or making a conjecture based on incomplete information. As Ludwig AI confirms, the usage of "surmises" is acceptable in written English.
Frequent in
News & Media
42%
Science
30%
Encyclopedias
12%
Less common in
Formal & Business
10%
Wiki
3%
Social Media
3%
Ludwig's WRAP-UP
In summary, "surmises" functions as a plural noun used to express conjectures or educated guesses based on limited evidence. Ludwig confirms that the usage of "surmises" is correct and acceptable in written English. It is most frequently found in news, scientific, and encyclopedic contexts, reflecting a neutral to formal register. When using "surmises", it's important to convey uncertainty rather than presenting definitive facts. For alternative expressions, consider words such as "speculates", "conjectures", or "hypothesizes".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
conjectures
This term also refers to forming an opinion or conclusion based on incomplete information, similar to surmises.
speculates
Focuses more on theoretical possibilities and less on direct evidence than "surmises".
hypothesizes
This is often used in scientific contexts to suggest a tentative explanation for a phenomenon.
infers
Implies drawing a conclusion based on reasoning and evidence, making it a more logical process.
theorizes
Develops a theory about something, which is a more structured and detailed form of surmise.
guesses
Suggests a less informed opinion, often based on intuition rather than evidence.
deduces
Involves arriving at a conclusion by logical deduction, often from established facts.
presumes
Implies that something is likely true based on probability or previous experience.
postulates
Proposes something as a basis for reasoning, often in theoretical or mathematical contexts.
assumes
Suggests taking something for granted without proof, which is a weaker form of conjecture.
FAQs
How to use "surmises" in a sentence?
You can use "surmises" to indicate a conclusion or opinion that is formed based on incomplete or suggestive evidence. For example, "Based on the data, the analyst surmises that the company's profits will increase."
What can I say instead of "surmises"?
You can use alternatives like "speculates", "conjectures", or "hypothesizes" depending on the context.
Which is correct, "surmises" or "guesses"?
"Surmises" implies a more thoughtful and informed opinion than "guesses", which suggests a less informed opinion.
What's the difference between "surmises" and "infers"?
"Surmises" suggests forming an opinion with incomplete evidence, while "infers" implies drawing a conclusion from reasoning and available data.
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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