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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
it would have
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it would have" is correct and usable in written English.
You can use it to refer to a past possibility that did not come to fruition. For example, "We talked about going to the beach, but it would have taken too long to get there."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
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
It would have been".
News & Media
It would have softened.
News & Media
It would have spread.
News & Media
It would have nuclear density.
Science
It would have killed him.
News & Media
It would have colored it.
News & Media
It would have been tight.
News & Media
"It would have been tough".
News & Media
"It would have been liquidated".
News & Media
It would have two functions.
News & Media
"It would have been cleansing".
News & Media
Expert writing Tips
Best practice
Use "it would have" to speculate about past events and outcomes that did not occur. This is particularly useful in historical analysis, literary criticism, or when discussing personal decisions and their potential consequences.
Common error
Avoid using "it would have" when referring to actions that definitely happened. Instead, use the past perfect tense. For example, instead of saying "It would have been great if I went to the party" when you actually did go, say "It was great that I went to the party".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it would have" functions as a modal construction used to express hypothetical past scenarios and possibilities that did not actually occur. Ludwig provides numerous examples illustrating this function, affirming its correct grammatical usage.
Frequent in
News & Media
60%
Science
20%
Formal & Business
10%
Less common in
Academia
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "it would have" is a grammatically sound and commonly used modal construction in English, as validated by Ludwig. It serves to express hypothetical past scenarios, allowing speakers and writers to explore alternative outcomes or reflect on missed opportunities. Predominantly found in news and media contexts, its register is generally neutral, making it suitable for a wide range of communication purposes. The AI analysis confirms the correctness and versatility of this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it could have
Suggests a possibility that existed in the past but did not occur. Emphasizes potential rather than certainty.
it might have
Similar to "it could have", but implies a lower probability or more uncertainty about the past possibility.
it may have
Similar to "it might have", expressing a degree of uncertainty about a past event or action.
it should have
Indicates an obligation or expectation that was not fulfilled in the past. Focuses on duty or correctness.
it must have
Indicates a logical conclusion or strong belief about something that happened in the past, based on evidence.
it had to have
Expresses a necessity or inevitability in the past. Similar to "it must have", but can also imply a requirement.
it was going to
Indicates a planned or intended action in the past that did not occur. Focuses on intention rather than hypothetical outcome.
it was to have
More formal way of expressing a past plan or arrangement that did not happen.
it would be
Expresses a hypothetical situation in the present or future, rather than the past. Shifts the timeframe of the hypothetical.
it was destined to
Suggests a preordained or inevitable outcome, often implying a lack of control over the situation.
FAQs
How can I use "it would have" in a sentence?
Use "it would have" to talk about a past possibility that didn't happen. For example, "If I had studied harder, "it would have" been easier to pass the exam."
What's the difference between "it would have" and "it should have"?
"It would have" describes a hypothetical past outcome, while "it should have" implies an obligation or expectation that was not met. For example, "It would have been nice to go to the concert" (hypothetical), versus "I should have studied for the test" (obligation).
Is "it would of" ever correct instead of "it would have"?
No, "it would of" is grammatically incorrect. The correct form is always "it would have", where "have" is an auxiliary verb forming the perfect tense.
What are some alternatives to "it would have"?
Depending on the context, you could use phrases like "it could have", "it might have", or "it was going to" to express similar ideas.
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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