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
friction exists
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "friction exists" is correct and usable in written English.
You can use it in contexts discussing physical forces, social dynamics, or conflicts where resistance or tension is present. Example: "In any relationship, it's important to acknowledge that friction exists, as it can lead to misunderstandings if left unaddressed."
✓ Grammatically correct
Science
News & Media
Alternative expressions(2)
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
10 human-written examples
It's not hard to fathom why friction exists between practitioners of fine art and fashion photography.
News & Media
Most striking about this scene is not that such friction exists between city and shopkeeper over sidewalk space, or that language and cultural barriers remain so impenetrable between the police and the policed in 21st-century Manhattan, or that a sizable chunk of a store's inventory can be seized so swiftly.
News & Media
Kinetic energy of missile is dissipated by strain energy of yarns in places where slipping friction exists.
Science
It is found that, as feed increases, the radial force increases therefore more friction exists between newly generated surface and the flank face so surface roughness increases.
Science
The paper also demonstrates that torque oscillations can be completely eliminated, even when motional friction exists and only a small constant torque is required to overcome friction.
Science
Numerical results show that the axial, radial, circumferential and shear strains are all inhomogeneous within finite cylinders, and local strain concentrations near two end surfaces were usually developed as long as friction exists between end surfaces and loading platens.
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
But friction existed between the two schools.
News & Media
Classical friction laws (linear dry friction) and non-classical friction laws (e.g., elasto-plastic friction) exist for modeling friction.
The Noemvriana (, "November Events") of November December 1916, or the Greek Vespers, was a political dispute, which led to an armed confrontation in Athens between the royalist government of Greece and the forces of the Allies over the issue of Greece's neutrality during World War I. Friction existed between the two sides from the beginning of World War I.
Wiki
Decomposition of the tibiofemoral contact force was based on the assumption that negligible friction existed in the frontal plane, with contact fixed at the lowest points on the tibial inlay.
Science
It said the trio's work enhanced understanding of "search markets" where frictions exist as the demands of some buyers are not met and some sellers cannot sell as much as they want.
News & Media
Expert writing Tips
Best practice
When using "friction exists", ensure the context clearly defines the source and nature of the friction. Be specific about what elements are creating the resistance or conflict to enhance clarity.
Common error
Avoid using "friction exists" without specifying what is causing the friction. Broad statements can lack impact; instead, pinpoint the exact factors contributing to the resistance or conflict to provide a more compelling and informative statement.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "friction exists" functions as a statement asserting the presence of conflict, resistance, or tension. As Ludwig AI confirms, it is a grammatically sound and usable expression. The phrase often acts as a premise or observation upon which further analysis or action is based.
Frequent in
Science
40%
News & Media
40%
Wiki
10%
Less common in
Encyclopedias
2.5%
Formal & Business
2.5%
Reference
0%
Ludwig's WRAP-UP
In summary, "friction exists" is a grammatically correct phrase used to denote the presence of conflict, tension, or resistance. As Ludwig AI points out, the expression is valid and usable in written English. It commonly appears in science and news media, signaling a potential problem that needs further analysis. When employing this phrase, ensure the context clearly defines the source of the friction to avoid ambiguity. While "there is friction" serves as a common alternative, selecting the right substitute—such as "tension is present" or "conflict is apparent"—depends on the specific nuance needed. Understanding these elements allows for effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
there is friction
Changes the verb from "exists" to "is", slightly altering the emphasis but maintaining the core meaning.
tension is present
Replaces "friction" with "tension" and "exists" with "is present", highlighting the feeling of strain.
conflict is apparent
Substitutes "friction" with "conflict" and "exists" with "is apparent", focusing on open disagreement.
discord is evident
Uses "discord" instead of "friction" and "is evident" instead of "exists", indicating a lack of harmony.
resistance is encountered
Replaces "friction" with "resistance" and "exists" with "is encountered", emphasizing opposition.
challenges are present
Substitutes "friction" with "challenges" and "exists" with "are present", softening the negative connotation.
difficulties arise
Uses "difficulties arise" to convey the emergence of problems, replacing the static "friction exists".
obstacles are in place
Replaces "friction" with "obstacles" and "exists" with "are in place", focusing on impediments.
underlying tensions are palpable
Emphasizes hidden feelings and their noticeability using "underlying tensions" and "are palpable".
a clash is occurring
Focuses on an active confrontation rather than a static state of friction, using "a clash" and "is occurring".
FAQs
How can I use "friction exists" in a sentence?
Use "friction exists" to indicate tension or conflict between two or more entities. For instance, "Friction exists between departments due to conflicting goals" or "friction exists between teams due to poor communication".
What are some alternatives to "friction exists"?
You can use alternatives like "tension is present", "conflict is apparent", or "discord is evident" depending on the specific context and nuance you want to convey.
Is it better to say "there is friction" or "friction exists"?
Both "there is friction" and "friction exists" are grammatically correct and convey a similar meaning. The choice depends on stylistic preference; "friction exists" might sound slightly more formal, while "there is friction" is generally more common in everyday language.
What kind of friction are we talking about when we say "friction exists"?
When saying "friction exists", the term "friction" can refer to physical resistance, like in mechanics, or it can describe conflict, disagreement, or tension in social or interpersonal contexts. The meaning is usually clear from the surrounding context; if not, further clarify. Example: "mechanical friction exists" or "social friction exists".
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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested