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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
would have heard
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "would have heard" is a correct and usable part of a sentence in written English.
It is used to express a hypothetical situation in the past, such as "If I had been there, I would have heard the announcement".
✓ Grammatically correct
News & Media
Alternative expressions(20)
would have known about
would have circulated
would have recalled
would have interrogated
would have participated
would have appreciated
would have worn
would have realized
would have perceived
would have communicated
would have addressed
would have articulated
would have caught
would have learning
would have testified
would have pronounced
would have realised
would have sported
would have performed
would have revealed
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
He would have heard them.
News & Media
They would have heard the bump.
News & Media
I think I would have heard it".
News & Media
"I would have heard if he didn't".
News & Media
"No one whom you would have heard of," she replied.
News & Media
You would think that I would have heard about it.
News & Media
As if whoever said them would have heard them somewhere?
News & Media
I feel like I would have heard about this".
News & Media
("I much rather would have heard Happy Christmas," he wrote).
News & Media
Carrie Buck was nobody you would have heard of.
News & Media
But Mr Sherwood said: "The tailors were so discreet, nobody would have heard anything from them".
News & Media
Expert writing Tips
Best practice
Use "would have heard" to express a past hypothetical situation where someone would have received information if certain conditions were met. For example, "If the alarm had gone off, I "would have heard" it."
Common error
Avoid using "would have heard" when a simple past tense or past perfect tense is more appropriate. For instance, instead of "I would have heard the news yesterday", use "I heard the news yesterday".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "would have heard" functions as a hypothetical construction indicating a past action that would have occurred under certain conditions. Ludwig confirms that it follows standard grammar rules. It combines the modal verb "would" with the perfect infinitive "have heard" to express a conditional past event.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "would have heard" is a grammatically correct and very common phrase used to express a hypothetical past action, indicating that someone would have received information if certain conditions had been met. As confirmed by Ludwig, its primary function is to express supposition or conjecture, making it suitable for both formal and informal contexts. The phrase is predominantly found in News & Media sources. When writing, ensure the tense is used correctly and avoid the incorrect form "would of heard". Alternatives such as "would've been aware of" and "would have known about" can be used for variety. Ludwig provides numerous examples demonstrating its versatile application across different scenarios.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
would've been aware of
Uses a contraction and replaces "heard" with "been aware of", indicating a broader sense of knowledge.
would have known about
Substitutes "heard" with "known about", focusing on general knowledge rather than auditory perception.
would have been informed of
Replaces "heard" with "been informed of", suggesting a more formal or official notification.
would have learned of
Replaces "heard" with "learned of", indicating the acquisition of knowledge through various means.
chances are I'd have heard
Implies the same meaning using "chances are" and a contraction.
would have gotten wind of
Uses the idiomatic expression "gotten wind of", implying that information was received informally or secretively.
would have received information about
Focuses on receiving information, making the phrase more formal and explicit.
would have become conscious of
Emphasizes awareness, replacing "heard" with a broader concept of perception.
it's probable I would have been told
Shifts the focus to being told, indicating that someone else would have been the source of the information.
it's likely I would have known
Changes the structure to emphasize the speaker's likelihood of knowing, rather than focusing on the act of hearing.
FAQs
How can I use "would have heard" in a sentence?
Use "would have heard" to express a past hypothetical situation where someone would have received information, such as: "If I had been paying attention, I "would have heard" the announcement."
What's a less formal alternative to "would have heard"?
Informal alternatives include phrases like "would've heard" or "probably would have heard".
What is the difference between "would have heard" and "had heard"?
"Would have heard" describes a hypothetical past event, while "had heard" describes a past event that occurred before another past event. For example, "I "would have heard" the music if I had been home" vs. "I had heard the music before I left".
Is "would of heard" correct instead of "would have heard"?
"Would of heard" is grammatically incorrect. The correct form is always "would have heard". "Would've" is a contraction of "would have", but "would of" is never correct.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested