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
are effort
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are effort" is not correct in English and does not convey a clear meaning.
It cannot be used in written English as it stands, as it lacks proper grammatical structure and context. An example of a correct usage could be: "The efforts are commendable."
⚠ May contain grammatical issues
News & Media
Science
Wiki
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
6 human-written examples
Microtransactions are effort free cash generators.
News & Media
Key drivers for the adoption of SECaaS are effort expectancies, perceived usefulness, and trust regarding the adoption of respective applications.
Here, the most likely candidates are effort and labor supply decisions that make migrants more desirable to employers.33 One commonly-cited reason for such oft-cited "immigrants work harder" effects is an efficiency wage effect: to the extent that migrants' outside options are poorer than natives', migrants should be willing to exert more effort to keep their jobs.
Thus, there is a gap of knowledge regarding (1) the health outcomes and frequency estimates that are effort dependent and (2) the adequate setting of effort limit.
Science
DL,CO testing as well as spirometry are effort dependent, while DL,CO (and VA) has the drawback of performing inconsistently in the presence of lung obstruction.
Science
EVs are Effort Values and they are obtained by beating Pokémon.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Recent research has shown ways in which a data aggregator can design mechanisms for users to ensure the quality of data, even in situations where the users are effort-averse (i.e. prefer to submit lower-quality estimates) and the data aggregator cannot observe the effort exerted by the users (i.e. the contract suffers from the principal-agent problem).
There are efforts to change this.
News & Media
"There are efforts in India and Africa.
News & Media
There are efforts under way.
News & Media
In general, people find situations that are time-based more boring than situations that are effort-based.
Wiki
Expert writing Tips
Best practice
Ensure that "effort" is correctly conjugated with the appropriate verb form. For plural subjects, use "efforts are", and for singular subjects, use "effort is".
Common error
Avoid using "are effort" as it is grammatically incorrect. Always pair "effort" with "is" when referring to a singular noun, or use "efforts are" for plural nouns.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are effort" is grammatically incorrect as it mismatches verb conjugation. "Effort" as a singular noun requires the verb "is", while "efforts" as a plural noun correctly pairs with "are". As Ludwig AI underlines, the phrase requires correction to adhere to standard English grammar.
Frequent in
News & Media
30%
Science
30%
Wiki
20%
Less common in
Formal & Business
10%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "are effort" is grammatically incorrect; the correct usage depends on whether "effort" is singular or plural. "Effort is" is appropriate for singular instances, while "efforts are" is correct for multiple attempts. According to Ludwig AI, this phrase requires a grammatical review. Despite its incorrectness, the phrase appears across various contexts such as News & Media, Science and Wiki. To ensure clarity and correctness, consider alternatives like "require effort" or "involve effort", or phrases like "efforts are needed" for more precise communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
require effort
Focuses on the necessity of exertion, rather than stating a quality.
involve effort
Emphasizes that something includes or necessitates exertion.
demand effort
Highlights the need for exertion in a more forceful way.
necessitate effort
Stresses the unavoidable requirement of exertion.
call for effort
Suggests a need for exertion in a particular situation.
take effort
Indicates that something consumes or uses exertion.
represent an effort
Highlights that something embodies an attempt or endeavor.
constitute an effort
Implies that something is equivalent to a deliberate attempt.
show effort
Focuses on demonstrating the exertion made.
demonstrate effort
Similar to 'show effort', but emphasizes the visible display of exertion.
FAQs
How can I correctly use "are" with "effort"?
The phrase "are effort" is grammatically incorrect. To use "are" correctly, ensure "effort" is pluralized as "efforts". For example, "The "efforts are appreciated"".
What is a more grammatically sound alternative to "are effort"?
Instead of "are effort", consider using phrases like "require effort", "involve effort", or ensuring correct subject-verb agreement such as "efforts are needed".
When should I use "is effort" versus "are efforts"?
"Is effort" is appropriate when referring to a singular instance, such as "It "is an effort"". "Are efforts" should be used when discussing multiple attempts or endeavors, like "The efforts are paying off".
What does it mean when someone says something is "effort-based"?
When something is described as "effort-based", it means that the outcome or result depends primarily on the amount of exertion or work put into it. For example, tasks that "are effort-based" rely on consistent and diligent work.
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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested