would have required

USAGE SUMMARY

The phrase "would have required" is correct and can be used in written English.
It is used to describe a past situation or circumstance that someone may have needed to do, but for some reason, did not. Example sentence: "The surgery that I had on my knee would have required a long recovery, but I was lucky to heal faster than expected."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That would have required Congressional action".

The New York Times

That would have required a tax increase.

The Economist

To see everything would have required cloning.

The Guardian - Music

Passage would have required 267 votes.

The New York Times

That would have required entirely new equipment.

Massachusetts Institute of Technology

This would have required bravery and honesty.

The Guardian - Opinion

It would have required too much guile.

The New York Times

The acquisition would have required a substantial rights issue.

The Guardian

Would have required nonsmoking areas in most restaurants.

The New York Times

That would have required serious analysis and investment.

The Guardian - Opinion

It would have required a ladder to get it down".

The New Yorker

Expert writing Tips

Best practice

When using "would have required", ensure the context makes it clear what the necessary condition or action was. A well-defined subject clarifies the hypothetical situation.

Common error

Avoid using "would have required" when simply describing a past requirement. Instead, use "required" or "had required" to describe actual past necessities, reserving "would have required" for hypothetical or conditional situations.

Linguistic Context

The phrase "would have required" functions as a modal verb construction expressing hypothetical necessity in the past. Ludwig AI confirms its grammatical correctness and common usage.

Expression frequency: Very common

Frequent in

News & Media

53%

Science

28%

Academia

10%

Less common in

Wiki

4%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "would have required" is a versatile phrase used to express hypothetical necessities in the past. Ludwig AI confirms its grammatical correctness and prevalence across various contexts. It's crucial to use the phrase in hypothetical scenarios rather than factual past events. To avoid errors, ensure correct tense usage and contextual clarity. As exemplified by Ludwig, the phrase appears frequently in news and media, scientific articles, and academic papers, making it essential for effective communication in diverse fields.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

would have necessitated

Replaces "required" with a more formal synonym, emphasizing inevitability.

would have demanded

Suggests a strong need or insistence, implying less flexibility.

would have called for

Indicates a need or appropriateness in a specific context.

would have entailed

Highlights the consequences or implications of an action.

would have involved

Focuses on the components or actions that would have been included.

would have made it necessary

Emphasizes the creation of a need or obligation.

would have obliged

Implies a moral or legal compulsion.

would have presupposed

Highlights underlying conditions or assumptions.

would have been contingent on

Emphasizes that something depended on another event or condition.

would have hinged on

Suggests that the outcome was entirely dependent on a single factor.

FAQs

How can I use "would have required" in a sentence?

Use "would have required" to express a hypothetical past necessity. For example: "Completing the project on time "would have required" more resources."

What are some alternatives to "would have required"?

Alternatives include "would have necessitated", "would have demanded", or "would have called for", depending on the specific nuance you want to convey.

Is it correct to say "would had required" instead of "would have required"?

No, "would had required" is grammatically incorrect. The correct form is ""would have required"", which uses the auxiliary verb "have" to form the perfect conditional tense.

What is the difference between "would have required" and "would require"?

"Would have required" refers to a past hypothetical necessity, while "would require" refers to a present or future hypothetical necessity. For example: "More funding would require additional approval" (future), versus "More funding "would have required" additional approval" (past hypothetical).