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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he was convinced
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he was convinced" is correct and usable in written English.
You would typically use this phrase when you want to indicate that someone is sure of a certain opinion or course of action. For example: "He was convinced that the company needed to invest in new technology to remain competitive."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
he felt certain
he was sure
he had no doubt
he was persuaded
he came to the conclusion
he recognized
he was recognised
he was explained
he was considered
he was forced
he was motivated
he was induced
he was determined
he was known
he was convicted
he was impressed
he was recognized
he was committed
he was concerned
he was overcome
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
He was convinced.
News & Media
Eventually, he was convinced.
News & Media
He was convinced that OK was American.
News & Media
He was convinced the deal would happen.
News & Media
He was convinced Mort was in danger.
News & Media
But he was convinced to participate.
Academia
He was convinced that Diana was murdered.
News & Media
He was convinced that they weren't locals.
News & Media
Eventually, Mr. Alvarez said, he was convinced.
News & Media
He was convinced the design represented a sexual fantasy.
News & Media
He was convinced afterward that aboveground testing should go on.
News & Media
Expert writing Tips
Best practice
Use "he was convinced" to clearly express a state of certainty or strong belief in someone. It is suitable for both formal and informal contexts.
Common error
Avoid using "he was convinced to do something" when you mean "he was persuaded to do something". "Convince" refers to changing someone's belief, while "persuade" refers to influencing their actions.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he was convinced" functions as a statement expressing someone's state of certainty or strong belief. This often follows a period of deliberation, persuasion, or the presentation of evidence, as illustrated in Ludwig's examples.
Frequent in
News & Media
69%
Academia
13%
Science
9%
Less common in
Encyclopedias
3%
Wiki
3%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "he was convinced" is a common and grammatically sound phrase used to express someone's certainty or strong belief. Ludwig AI confirms its correctness and provides numerous examples from reputable sources, primarily in news and media. While versatile, it's important to distinguish between "convinced" (reaching a belief) and "persuaded" (being influenced to act). By understanding its function and purpose, writers can effectively use this phrase to convey clear and precise information about a person's convictions.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he was sure
Replaces 'convinced' with 'sure', a more direct synonym expressing confidence.
he felt certain
Changes the verb from 'convinced' to 'certain', indicating a feeling of sureness.
he was persuaded
Uses 'persuaded' to indicate that someone else influenced his belief.
he had no doubt
Expresses certainty by negating doubt, indicating a firm belief.
he believed firmly
Emphasizes the strength of belief with the adverb 'firmly'.
he came to the conclusion
Indicates a process of reasoning leading to a belief.
he was of the opinion
Formal way to express that someone held a particular belief.
he took it for granted
Indicates that he accepted something as true without questioning.
he was under the impression
Expresses the idea of belief, with a connotation that it might be misguided.
he recognized
Implies that he changed mind
FAQs
How to use "he was convinced" in a sentence?
Use "he was convinced" to indicate someone's strong belief or certainty about something. For example, "He was convinced that the project would succeed".
What can I say instead of "he was convinced"?
You can use alternatives like "he felt certain", "he was sure", or "he had no doubt" depending on the context.
Is it better to say "he was convinced" or "he was persuaded"?
The choice depends on the context. "He was convinced" means he came to believe something, while "he was persuaded" implies someone influenced him to take a specific action or believe something.
What's the difference between "he was convinced" and "he was sure"?
"He was convinced" often suggests a process of reasoning or evidence leading to a strong belief. "He was sure" is a more general expression of confidence, without necessarily implying a detailed process.
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested