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
requires focus
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "requires focus" is correct and usable in written English.
You can use it when discussing tasks, activities, or situations that demand concentration and attention. Example: "This project requires focus to ensure that all details are addressed properly."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(3)
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
Seeing this requires focus.
News & Media
It requires focus.
News & Media
Success in business requires focus.
News & Media
"Protest requires focus," she said.
News & Media
It's a task that requires focus and concentration.
News & Media
As a combat shooter, it requires focus, though not usually at an artery-taxing level.
News & Media
His filmmaking style, with its accretions of images and text (and words words words), requires focus.
News & Media
But attaining that Rolls-Royce status, and maintaining it, requires focus.
News & Media
It requires focus and the willingness to try something that may turn heads within your company.
News & Media
A healthy academic environment requires focus from students on the material being presented.
News & Media
Success requires focus and hard work, which in turn require dedicated and competent public servants.
News & Media
Expert writing Tips
Best practice
When using "requires focus", ensure that the subject performing the action and the object requiring focus are clearly defined to avoid ambiguity. For example, instead of saying "this requires focus", specify "this task requires focus".
Common error
Avoid embedding "requires focus" within overly complex sentences, as this can dilute the message and make the sentence harder to parse. Simplify the sentence or break it into multiple, clearer statements.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "requires focus" functions as a predicate in a sentence, indicating that a subject necessitates concentration and attention. It asserts a necessary condition for a particular task, activity, or situation. Ludwig provides numerous examples where this phrase is used to highlight the importance of attentiveness in various contexts.
Frequent in
News & Media
63%
Science
15%
Formal & Business
9%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "requires focus" is a versatile and commonly used expression that highlights the necessity of concentration and attention for various tasks and activities. As Ludwig AI confirms, it is grammatically correct and widely accepted. Its frequent appearance in diverse contexts, including news, science, and business, underscores its broad applicability. When using this phrase, clarity and simplicity are key to ensuring the message is effectively communicated. For alternative phrasing, consider options such as "demands concentration" or "needs attention", tailoring the choice to the specific nuance you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
demands concentration
Emphasizes the necessity of concentration, making it a crucial requirement.
needs attention
Highlights the necessity of paying attention to something.
calls for attentiveness
Stresses the need for careful and dedicated attention.
necessitates concentration
Indicates that concentration is an unavoidable prerequisite.
involves dedication
Highlights the dedication needed, focusing on commitment rather than just focus.
depends on attentiveness
Shifts the focus to how the outcome is contingent on being attentive.
relies on concentration
Similar to 'depends', emphasizing reliance on concentrated effort.
mandates focus
Emphasizes that focus is an order and is compulsory.
entails attentiveness
Highlights the derivative of attention, making it a prerequisite.
is attention-intensive
Describes something as requiring a high degree of attentiveness.
FAQs
How can I use "requires focus" in a sentence?
You can use "requires focus" to indicate that a task, activity, or situation needs concentration and attention. For example: "Completing this report "requires focus" to ensure accuracy."
What are some alternatives to "requires focus"?
Alternatives to "requires focus" include phrases like "demands concentration", "needs attention", or "calls for attentiveness", depending on the specific nuance you want to convey.
Is it better to say "requires focus" or "needs focus"?
Both "requires focus" and "needs focus" are grammatically correct and convey a similar meaning. "Requires focus" may sound slightly more formal, while "needs focus" is more conversational.
What's the difference between "requires focus" and "requires concentration"?
"Requires focus" and "requires concentration" are largely interchangeable. "Concentration" often implies a sustained effort of focus, while "focus" can refer to a more general need for attention.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested