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
if this doesn't work
Grammar usage guide and real-world examplesUSAGE SUMMARY
"if this doesn't work" is correct and usable in written English
You can use this phrase to indicate a contingency plan or that you are unsure of a particular outcome. For example, "I've tried to fix the car twice already, if this doesn't work I'm going to have to take it to a mechanic."
✓ Grammatically correct
Wiki
News & Media
Science
Alternative expressions(4)
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
60 human-written examples
"If this doesn't work out, that's me".
News & Media
"If this doesn't work, we got nothing".
News & Media
If this doesn't work, don't worry.
News & Media
Please let me know if this doesn't work.
News & Media
What will you do if this doesn't work?
News & Media
If this doesn't work in a year, 18 months, we'll know.
News & Media
If this doesn't work, something else will".
News & Media
What happens if this doesn't work out?
News & Media
"I will go to Planned Parenthood if this doesn't work.
News & Media
If this doesn't work, please apply a nonparametric counterpart of ANOVA such as Kruskal Wallis test.
Science
If this doesn't work, corner it.
Wiki
Expert writing Tips
Best practice
Use "if this doesn't work" to acknowledge potential setbacks and show foresight in planning. It allows for flexibility and adaptation.
Common error
Avoid relying solely on "if this doesn't work" repeatedly in your writing. Vary your language by using alternatives like "should this fail" or "in the event this is ineffective" to maintain reader engagement and demonstrate a broader vocabulary.
Source & Trust
74%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "if this doesn't work" functions as a conditional clause, introducing a potential outcome that requires an alternative action. Ludwig examples show its usage in diverse contexts, from personal advice to technical instructions. Ludwig AI confirms its grammatical correctness.
Frequent in
Wiki
41%
News & Media
33%
Science
26%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "if this doesn't work" is a common and grammatically correct phrase used to indicate a contingency plan. Ludwig AI confirms its usability in written English. While primarily used in neutral to informal contexts such as wikis and news articles, its directness may make it less suitable for highly formal or scientific writing. Remember to clearly state the alternative action and consider using synonyms to avoid redundancy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
If this is unsuccessful
Replaces the contraction "doesn't" with "is unsuccessful", making it slightly more formal.
Should this fail
Uses "should" to express a hypothetical situation, creating a more concise alternative.
In the event this is ineffective
Introduces a more formal and cautious tone using "in the event" and "ineffective".
If this proves fruitless
Replaces "doesn't work" with "proves fruitless", adding a touch of figurative language.
Assuming this is not effective
Uses "assuming" to set up the conditional, offering a slightly different framing.
If this yields no results
Replaces "doesn't work" with "yields no results", common in technical or scientific contexts.
On the off chance this is not successful
Adds a sense of low probability with "on the off chance".
If this venture falls short
More suitable when referring to a project or undertaking.
Failing this approach
A shortened, more direct way to state the contingency.
If this method proves unavailing
Employs the word "unavailing" for a more sophisticated and formal expression.
FAQs
How can I rephrase "if this doesn't work" to sound more formal?
For a more formal tone, you could use phrases like "in the event that this is ineffective", "should this approach prove unsuccessful", or "assuming this method does not yield the desired outcome".
What are some alternatives to "if this doesn't work" in a technical context?
In technical writing, consider using phrases such as "if this fails to execute", "should this process not complete successfully", or "if this operation returns an error". These options are precise and appropriate for technical documentation.
Is it acceptable to use "if this doesn't work" in academic writing?
While grammatically correct, "if this doesn't work" may sound too informal for some academic contexts. Alternatives like "should this hypothesis be disproven" or "in the event that these results are inconclusive" may be more suitable. For example, "We will proceed with experiment B "in the event that" experiment A does not yield significant results".
What's a more concise way to say "if this doesn't work"?
Concise alternatives include "failing this", "otherwise", or "if not". The best choice depends on the specific context and the need for clarity. For example, "Try method A; "otherwise", use method B".
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
74%
Authority and reliability
4.5/5
Expert rating
Real-world application tested