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
to shrewd
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "to shrewd" is not correct and usable in written English.
It seems to be an incomplete expression, as "shrewd" is typically used as an adjective and requires a subject or context to make sense. Example: "He is known to be shrewd in business negotiations."
⚠ May contain grammatical issues
Alternative expressions(3)
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
25 human-written examples
They were a testament to shrewd marketing.
News & Media
Bombardier owes its success to shrewd management as well as judicious use of tax dollars.
News & Media
This will appeal to shrewd traditionalists since it would limit voting to computer owners, thereby disenfranchising the poor (heh-heh).
News & Media
The decision of these brands to 'go rainbow' was probably varyingly motivated by everything from sincere pride to shrewd, calculated marketing strategy.
News & Media
Since her 1980s It's a Mystery heyday, the 50-year-old has turned herself into a multi-millionaire thanks to shrewd investments.
News & Media
She pushed against limits in ways that revealed what and where the limits were, and she turned the friction to shrewd and stirring account.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
As Blizzard's World of Warcraft can attest to, a shrewd political strategy is essential to success in China.
News & Media
Over the years, we've had to be pretty shrewd to ward off some insidious dangers.
News & Media
Barack Obama, after all, is said to owe his electoral victory in part to a shrewd use of Facebook.
News & Media
Yet it happened to one shrewd New Yorker who trusted his instincts and knew how to play the art game.
News & Media
We have to be shrewd and careful.
News & Media
Expert writing Tips
Best practice
Ensure that "shrewd" is used as an adjective describing a noun. For instance, "He is known to be a shrewd negotiator" is correct. Adding a verb before "shrewd" makes the phrase grammatical.
Common error
Avoid using "to shrewd" without completing the phrase with a verb and subject. It often needs a form of "to be" (e.g., "to be shrewd") or a clarifying noun (e.g., "a shrewd move").
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "to shrewd" is an incomplete expression. As Ludwig AI confirms, "shrewd" is an adjective, so "to shrewd" requires a verb or noun to complete the phrase grammatically. Examples indicate correct usage involves structuring sentences to include a form of 'to be' before "shrewd" or using "shrewd" to modify a noun.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "to shrewd" is grammatically incorrect and requires completion to be meaningful. As pointed out by Ludwig AI, "shrewd" functions as an adjective and needs a verb (like "to be") or a noun to modify. Without these additions, the phrase is incomplete and does not effectively communicate its intended meaning of cleverness or astuteness. Therefore, it's essential to use "shrewd" correctly by ensuring it modifies a noun or is part of a complete verb phrase.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
to be astute
Replaces "shrewd" with a synonym that emphasizes intelligence and perceptiveness.
to be clever
Uses a more general term for intelligence and quick-wittedness.
to be insightful
Focuses on the depth of understanding and perception.
to demonstrate acumen
Emphasizes skill and expertise in a particular field.
to show discernment
Highlights the ability to make good judgments.
to act judiciously
Focuses on making wise and careful decisions.
to be canny
Suggests a practical and resourceful approach.
to be sagacious
Implies wisdom and foresight.
to display perspicacity
Highlights keenness of mental perception and understanding.
to be sharp-witted
Emphasizes quickness and cleverness in thinking.
FAQs
How can I properly use "shrewd" in a sentence?
Use "shrewd" as an adjective to describe someone or something. For example, "She is a "shrewd investor"" or "That was a "shrewd move"".
What's a more grammatically sound way to express the idea behind "to shrewd"?
Consider using phrases like "to be astute" or "to be clever" to convey a similar meaning in a grammatically correct manner.
Is "to shrewd" ever correct in English?
No, "to shrewd" is not a correct or complete phrase in standard English. It requires a verb like "to be" or a clarifying noun to make sense.
What are some alternative phrases to "to shrewd" that I can use?
Alternatives include "to be insightful", "to demonstrate acumen", or "to show discernment", depending on the specific context you intend.
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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested