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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
I surmised it
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I surmised it" is correct and usable in written English.
You can use it when you want to express that you have formed an opinion or conclusion based on limited evidence or reasoning. Example: "After observing the situation for a while, I surmised it was time to intervene."
✓ Grammatically correct
News & Media
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Putting the sixes together, I surmise it is a visit from the tooth devil.
News & Media
I surmise it may learn to replicate our behavior — perhaps even perfectly — but it will always be something different.
News & Media
I either heard or surmised it had something to do with that [2001] incident, but I didn't know the magnitude of it.5 In fact, until I read the grand jury presentment very quickly on Saturday, November 5th, [2011], I think it would have been, I had no idea that it was anything about more than that one shower.
News & Media
Unless you have not surmised it yet, I am speaking all these words in haste as the goddess of white above is now full and about to complete this transmogrification of me.
News & Media
As I walked out I heard a moped in the distance, surmised it was Nico's, and gingerly put one foot in front of the other in the inky blackness.
News & Media
Because it's better known there, I am surmising it's on television shows and in the media and things and people read about it and that leads to people thinking they might have it.
News & Media
I'm not sure precisely when Buffett started his journey to become the world's greatest philanthropist, dragging Bill Gates along in his wake, but I can surmise it had a lot to do with his late wife Susie.
News & Media
This rule was targeted mainly at south Asians but, in an earlier Cif article, I surmised that it was likely to catch white British citizens in its net.
News & Media
(Thus called, I surmised, because it was so slow that any journey took at least two days).
News & Media
I surmised that it was a new skyscraper, still skeletal at the top, that somehow had been ignited by accident.
News & Media
Alliance Data Systems On Monday, I surmised that it would be a great day for Alliance Data Services to announce the termination of its deal.
News & Media
Expert writing Tips
Best practice
Use "I surmised it" when you want to convey that you've formed an opinion based on limited information, implying a degree of uncertainty. It's more formal than "I guessed it."
Common error
Avoid using "I surmised it" when you have concrete evidence. It suggests a lack of definitive proof, so using it when evidence exists undermines your credibility.
Source & Trust
88%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I surmised it" functions as an independent clause expressing a conclusion or inference drawn by the speaker. As Ludwig AI states, it's grammatically correct and conveys the speaker's understanding based on available information.
Frequent in
News & Media
30%
Science
25%
Formal & Business
20%
Less common in
Encyclopedias
10%
Wiki
8%
Reference
7%
Ludwig's WRAP-UP
In summary, "I surmised it" is a grammatically sound phrase used to express a conclusion or inference based on incomplete evidence. As verified by Ludwig AI, the phrase is correct and usable in written English. Although relatively rare, it finds application across diverse contexts, including news media, science, and formal business settings. While the phrase implies a degree of uncertainty, it conveys a more thoughtful assessment than a simple guess. When selecting an alternative, consider nuances of certainty and context, as phrases like "I inferred it" or "I deduced it" emphasize more rigorous reasoning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I inferred it
Focuses on drawing a logical conclusion from evidence.
I deduced it
Emphasizes a more rigorous, logical process of reasoning.
I gathered it
Suggests collecting information from various sources to form an understanding.
I concluded it
Highlights the act of reaching a final judgment or decision.
I understood it to be
Implies comprehension of a situation or fact.
I took it to mean
Focuses on interpreting the meaning of something.
I presumed it
Suggests an assumption based on probability, not necessarily direct evidence.
I assumed it
Implies a belief taken for granted without proof.
I speculated about it
Expresses a more uncertain, exploratory consideration.
I hypothesized it
Introduces a tentative explanation as a basis for further investigation.
FAQs
What does "I surmised it" mean?
It means that you formed an opinion or made a judgment about something based on incomplete evidence or reasoning. It implies a degree of uncertainty.
What can I say instead of "I surmised it"?
You can use alternatives like "I inferred it", "I deduced it", or "I presumed it" depending on the context.
Is it better to say "I surmised that" or "I surmised it"?
"I surmised that" is typically followed by a clause (e.g., "I surmised that he was late"), while "I surmised it" is used when the object of your surmise is already clear from the context.
What is the difference between "I surmised it" and "I guessed it"?
"I surmised it" suggests a more thoughtful, although still uncertain, conclusion based on observation or limited information. "I guessed it" implies a less informed, more random selection of an answer.
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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
4.3/5
Expert rating
Real-world application tested