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
enforce each other
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "enforce each other" is correct and usable in written English.
It can be used in contexts where two or more elements or rules support or strengthen one another. Example: "The laws and regulations in this area tend to enforce each other, creating a more robust legal framework."
✓ Grammatically correct
News & Media
Science
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
5 human-written examples
We hope they both enforce each other, so we can reach the least damage to the country.
News & Media
The Hague Conference on Private International Law -- involving 49 countries, including the United States and China -- has been working on a convention under which member countries would enforce each other's judgments in civil matters, including human rights.
News & Media
Used properly, the word can describe the magnified effects of two drugs taken together, parasites that enforce each other's destructive effects and compounded health risks due to toxic chemicals.
News & Media
Furthermore, our data show that DNA methylation and H3K9 methylation did not enforce each other and the targeted H3K9 methylation and gene silencing did not reduce H4 acetylation.
Science
According to Tveit et al. (2006), there is a positive correlation between these two factors, because some concepts enforce each other and others cancel each other out.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Founder Ephraim Luft says that the Facebook application and website have helped re-enforce each other, with mothers on Facebook pulling in friends on the website and vice versa.
News & Media
Since the reception following her nephew's bris last February, this man and woman have silently enforced each other's shared misunderstanding that Everclear could actually be former member of House of Pain, Everlast, who also had a series of radio hits in 1998.
News & Media
These problems re-enforce each other in misleading at least untrained readers of cladograms.
Science
Prolonged non-use of the affected limb may lead to a vicious cycle whereby immobility, changes in cortical representation, and atrophic changes re-enforce each other.
Obviously, factors of psychological selection and factors of environment may play together, and re-enforce each other in positive or negative feed-back circles.
Science
Most women in this study had learned about routine HIV counselling and testing during their past visit to health facilities, through the media and their families and friends, a clear sign of how informal and formal social structures re-enforce each other in creating informed health service users.
Science
Expert writing Tips
Best practice
Use "enforce each other" when you want to express that two or more concepts, rules, or entities strengthen or validate each other, creating a more robust or effective system.
Common error
Avoid using "enforce each other" when the intention is simply for elements to coexist peacefully or independently. The phrase implies an active, strengthening interaction, not just passive existence.
Source & Trust
88%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "enforce each other" functions as a reciprocal verb phrase. It describes a mutual action where two or more entities strengthen or validate one another. As Ludwig AI points out, this usage is considered correct and applicable in contexts where mutual support is evident.
Frequent in
News & Media
40%
Science
40%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "enforce each other" is used to describe scenarios where multiple entities strengthen or validate each other. Ludwig AI confirms that it is grammatically sound and applicable in various contexts, particularly in news, science, and formal writing. Alternatives include "reinforce one another" or "mutually strengthen". To avoid misuse, ensure the elements are actively supporting one another, not simply coexisting. Overall, "enforce each other" is a potent phrase for conveying synergistic relationships and the power of mutual reinforcement.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
reinforce one another
Highlights mutual strengthening or validation.
support each other reciprocally
Emphasizes the give-and-take aspect of mutual support.
mutually strengthen
Focuses on the enhancing effect each has on the other.
have a synergistic effect
Implies a combined effect greater than the sum of their individual effects.
mutually uphold
Stresses shared maintenance or defense of a principle or agreement.
bolster one another
Suggests providing support or reinforcement to prevent failure.
collectively uphold
Emphasizes the importance of mutual assistance in keeping a principle or belief.
jointly maintain
Focuses on the combined effort in maintaining the same point.
sustain each other
Implies providing continuous support or nourishment.
validate one another
Emphasizes the mutual confirmation or authentication provided.
FAQs
How can I use "enforce each other" in a sentence?
You can use "enforce each other" to describe situations where two or more things mutually strengthen or validate one another. For example, "The laws and regulations in this area tend to enforce each other, creating a more robust legal framework."
What phrases are similar to "enforce each other"?
Similar phrases include "reinforce one another", "mutually strengthen", or "support each other reciprocally". The best choice depends on the specific context.
Is it correct to say that 'ideas enforce each other'?
Yes, it is correct if the ideas in question mutually support or validate one another. This usage implies that the ideas' combined effect is stronger because they align and reinforce each other.
What is the difference between "enforce each other" and "complement each other"?
"Enforce each other" implies a strengthening or validation process, while "complement each other" suggests that things combine well to make a better whole. Complementary elements fill gaps, while enforcing elements provide mutual support.
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
4.4/5
Expert rating
Real-world application tested