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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
avoid at all costs
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "avoid at all costs" is correct and usable in written English.
You can use it to express that something should be avoided at any cost, which is a strong statement. For example: "Students must avoid cheating at all costs, as the consequences are severe."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(20)
under no circumstances
Under no circumstances
Steer clear of
keep a safe distance from
steer clear of
remain distant from
stay well clear of
evade
keep away from
shun
prevent to the highest degree
prevent as much as possible
refrain from at all costs
evade at all costs
stay away at any price
keep your distance
shun at any price
stay away at all costs
steer clear at all costs
steer clear no matter what
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
55 human-written examples
"Something you would want to avoid at all costs".
News & Media
—Jim Clyburn, the House Majority Whip "It's not something that we avoid at all costs.
News & Media
"We have told physicians to avoid at all costs writing it anywhere else," Dr. Cave said.
News & Media
The Tangle of Accidents Try to avoid, at all costs, having a road accident in Mexico.
News & Media
Style, materials - these were things Price the theorist would avoid at all costs.
News & Media
He was a self-styled authority on Maltese wines (avoid at all costs).
News & Media
I avoid at all costs news stories that detail real-life trauma and heartbreak.
News & Media
Baseline rallies were a tough position that he needed to avoid at all costs.
News & Media
I also wanted to avoid at all costs the myriad pitfalls of the true-crime formula.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
And there's the dreaded, avoid-at-all-costs: pre-meeting – where you go over what you're going to talk about at the actual meeting.
News & Media
Where the attendance of Coleen Rooney and Alex Gerrard signal that a bar is a must-visit, rather than a downmarket avoid-at-all-costs.
News & Media
Expert writing Tips
Best practice
Use "avoid at all costs" to emphasize the critical importance of preventing something. It's a strong warning, so reserve it for situations where the consequences of not avoiding something are severe.
Common error
While impactful, "avoid at all costs" loses its force if used too frequently. Opt for milder alternatives like "try to avoid" or "be cautious of" in less critical situations to preserve the phrase's intensity for when it truly matters.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "avoid at all costs" functions as an intensifier, adding emphasis to the act of avoiding something. It's used to strongly recommend preventing a particular situation or action. As Ludwig AI indicates, the phrase is usable in written English to express something should be avoided at any cost.
Frequent in
News & Media
69%
Wiki
17%
Science
7%
Less common in
Formal & Business
2%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "avoid at all costs" is a strong and common way to express the critical importance of preventing something. As Ludwig AI confirms, it is grammatically correct and suitable for use in various writing contexts. Its primary function is to strongly advise against something, and it is frequently found in News & Media, as well as general-purpose content like wikis. When using this phrase, remember that overuse can dilute its impact; reserve it for situations where the consequences of inaction are truly dire.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Absolutely must be avoided
Emphasizes the necessity of avoidance with the addition of "absolutely".
To be avoided at any price
Replaces "costs" with "price", stressing the value one places on avoidance.
Under no circumstances
Indicates a strict prohibition, highlighting the severity of the situation.
Should be evaded
Uses a more formal term, "evaded", to describe avoidance.
Steer clear of
Another idiomatic expression for keeping distance and avoiding potential problems.
Keep well away from
Emphasizes the importance of maintaining a safe distance to prevent something undesirable.
Stay far away from
Reinforces the idea of keeping a significant distance to avoid something.
Give a wide berth to
Uses an idiomatic expression suggesting physical or metaphorical distance to prevent contact or involvement.
Must be circumvented
Implies finding a way around something undesirable, highlighting a proactive approach to avoidance.
Something to shun
Replaces the active "avoid" with the more passive "shun", still indicating strong disapproval.
FAQs
How can I use "avoid at all costs" in a sentence?
The phrase "avoid at all costs" is used to emphasize that something should be prevented no matter what. For example, "You must "avoid at all costs" making personal attacks during a debate."
What can I say instead of "avoid at all costs"?
You can use alternatives like "absolutely must be avoided", "under no circumstances", or "to be avoided at any price" depending on the context.
Is it redundant to say "avoid at all costs"?
While "avoid" already implies a desire to prevent something, adding "at all costs" intensifies the sentiment. It highlights the critical importance of avoidance and the willingness to go to great lengths to prevent something from happening.
When is it appropriate to use "avoid at all costs"?
Use "avoid at all costs" when the consequences of something happening are extremely negative or dangerous. For less severe situations, softer phrases like "try to avoid" or "be cautious of" may be more appropriate.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested