Used and loved by millions
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 endorsed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "would have endorsed" is correct and usable in written English.
It is typically used to express a hypothetical situation in the past where someone might have supported or approved of something if certain conditions had been met. Example: "If he had been aware of the proposal, he would have endorsed it without hesitation."
✓ Grammatically correct
News & Media
Science
Alternative expressions(2)
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
54 human-written examples
The content is erotic truth that Plato would have endorsed.
News & Media
It was extremely unlikely that Mr. Rangel would have endorsed the congressman.
News & Media
Whether his 600 slaves would have endorsed their owner's view is another question.
News & Media
The resolution is modest, but it boasts language even George Bush would have endorsed.
News & Media
It's a goal that Adolf Loos, the pre-eminent fin de siècle Viennese architect and clotheshorse, would have endorsed.
News & Media
His apartment in Murray Hill lost power, so he had to write his articles at a local bar, something Ol' Blue Eyes would have endorsed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
Joseph Brodsky would certainly have endorsed her suggestion – we had to memorize hundreds of lines.
Academia
He would presumably have endorsed, and collaborated in, any reasonable effort to augment his income.
News & Media
The kaiser, who died in 1941, would hardly have endorsed Hitler's Holocaust.
News & Media
If the Affordable Care Act had not met this standard, the AARP would not have endorsed it.
News & Media
But they would not have endorsed the view that socialism is what Labour governments do from the centre alone.
News & Media
Expert writing Tips
Best practice
When using "would have endorsed", ensure the context clearly establishes the hypothetical situation or condition that would have led to the endorsement.
Common error
Avoid using "would of endorsed"; the correct form is "would have endorsed". Remember that "would've" is a contraction of "would have", not "would of".
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "would have endorsed" functions as a conditional past perfect, expressing a hypothetical action of endorsing something that would have occurred under certain past conditions. Ludwig AI confirms that this phrase is grammatically correct and widely used.
Frequent in
News & Media
88%
Science
8%
Formal & Business
4%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "would have endorsed" is a grammatically correct and very common phrase used to express hypothetical endorsement or approval in a past context. As Ludwig AI confirms, the phrase is typically employed to speculate about what someone likely would have done under different circumstances. Its usage spans across various contexts, with a strong presence in news and media, making it suitable for neutral to professional registers. When using this phrase, ensure the hypothetical context is clear and avoid the common error of writing "would of" instead of "would have".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
would have supported
Replaces "endorsed" with "supported", indicating a general act of giving assistance or approval.
would have approved of
Substitutes "endorsed" with "approved of", emphasizing the action of formally agreeing with something.
would have backed
Uses "backed" instead of "endorsed", suggesting a more active and involved form of support.
would have advocated for
Replaces "endorsed" with "advocated for", highlighting the action of publicly recommending or supporting a cause or policy.
would have championed
Uses "championed" in place of "endorsed", signifying strong support and defense of something.
would have stood by
Employs "stood by" instead of "endorsed", indicating loyalty and unwavering support.
would have affirmed
Substitutes "endorsed" with "affirmed", stressing a formal and public declaration of support.
would have sanctioned
Replaces "endorsed" with "sanctioned", implying official permission or approval.
would have ratified
Uses "ratified" instead of "endorsed", suggesting formal validation or confirmation.
would have upheld
Replaces "endorsed" with "upheld", signifying maintaining or defending a principle or decision.
FAQs
How can I use "would have endorsed" in a sentence?
You can use "would have endorsed" to express that someone likely would have approved of something under different circumstances. For example, "If he knew all the facts, he "would have endorsed" the plan."
What are some alternatives to saying "would have endorsed"?
Alternatives include "would have supported", "would have approved of", or "would have backed". The best choice depends on the specific nuance you want to convey.
Is it correct to say "would of endorsed" instead of "would have endorsed"?
No, "would of endorsed" is incorrect. The correct form is "would have endorsed". "Would've" is a contraction of "would have", not "would of".
What's the difference between "would have endorsed" and "would endorse"?
"Would have endorsed" refers to a hypothetical situation in the past, while "would endorse" refers to a hypothetical situation in the present or future. For example, "He "would have endorsed" the bill if he were still alive" (past) vs. "He "would endorse" the bill if it came up for a vote today" (present).
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.6/5
Expert rating
Real-world application tested