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
wise to keep
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "wise to keep" is correct and usable in written English.
It can be used when advising someone that it is prudent or sensible to retain something or maintain a certain practice. Example: "In uncertain times, it is wise to keep a close eye on your finances."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(19)
easy to keep
wise to choose
simple to maintain
low maintenance
effortless to preserve
simple to keep
straightforward to retain
not difficult to maintain
undemanding to store
painless to conserve
affordable to keep
sweet to keep
comfortable to keep
cumbersome to keep
vulnerable to keep
cheap to keep
ready to keep
susceptible to keep
easy to hold
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
It's something investors would be wise to keep in mind.
News & Media
It is wise to keep one's seat belt loosely fastened.
News & Media
He has broken many promises; he would be wise to keep this one.
News & Media
But "he'd probably be wise to keep the sociology lectures to himself".
News & Media
MOST small countries find it wise to keep their heads down in world affairs.
News & Media
Still, it seems wise to keep an open mind, as Entine urges.
News & Media
Still, investors would be wise to keep Microsoft's troubles in perspective.
News & Media
W. Mark Felt was wise to keep his identity a secret.
News & Media
This is certainly true, so Dr. Mendelsohn would be wise to keep trying to sell it.
News & Media
Whether a conscious decision or not, Mr Cantle was wise to keep quiet.
News & Media
Still, he was probably wise to keep such efforts off screen.
News & Media
Expert writing Tips
Best practice
When offering advice, use "wise to keep" to suggest a course of action that is not only practical but also demonstrates good judgment and foresight.
Common error
While "wise to keep" is generally acceptable, be mindful of overly frequent use in highly formal or academic writing; consider substituting with alternatives like "prudent to maintain" or "advisable to preserve" for enhanced sophistication.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "wise to keep" functions as an infinitive phrase expressing advice or recommendation. It suggests a prudent or sensible course of action. As Ludwig AI confirms, the phrase is correct and readily usable.
Frequent in
News & Media
75%
Science
15%
Wiki
10%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "wise to keep" is a common and grammatically sound infinitive phrase used to advise or recommend a course of action based on good judgment. As Ludwig AI indicates, it is appropriate for use in various contexts, though more formal alternatives may be preferred in academic or professional settings. Predominantly found in news and media, it suggests prudence and foresight in maintaining or retaining something. Related phrases include "prudent to maintain" and "sensible to retain", offering similar but nuanced expressions of the same underlying concept.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
prudent to maintain
Emphasizes careful and judicious management.
sensible to retain
Highlights the rationality and practicality of keeping something.
advisable to preserve
Focuses on maintaining something in its original condition.
recommended to hold onto
Suggests a formal endorsement to keep something.
judicious to conserve
Implies wise and careful use of resources by keeping them.
smart to safeguard
Highlights the intelligence in protecting something by keeping it.
discreet to withhold
Suggests keeping something secret or private.
tactical to conserve
Keeping something to gain an advantage
strategic to maintain
Keeping something as part of long term planning.
expedient to preserve
Keeping something because it's advantageous
FAQs
How can I use "wise to keep" in a sentence?
You can use "wise to keep" to suggest that it is a good idea to retain or maintain something, for example: "It's "wise to keep" your options open during negotiations".
What are some alternatives to "wise to keep"?
Alternatives to "wise to keep" include "prudent to maintain", "sensible to retain", or "advisable to preserve", each conveying a slightly different nuance of prudent action.
Is "wise to keep" formal or informal?
"Wise to keep" is generally considered neutral and can be used in a variety of contexts, but more formal alternatives might be preferred in academic or professional writing.
When is it appropriate to use "wise to keep" instead of "smart to keep"?
"Wise to keep" implies a deeper level of judgment and foresight compared to "smart to keep", which suggests cleverness or efficiency. Use "wise" when the decision involves long-term implications or ethical considerations.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested