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
he loses focus
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'he loses focus' is correct and can be used in written English.
You can use this phrase when describing a situation in which someone is distracted and unable to concentrate. For example, "When the loud music started playing, he lost focus and wasn't able to finish his project."
✓ Grammatically correct
News & Media
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
7 human-written examples
He loses focus".
News & Media
He loses focus; his jaw goes slack, and his eyes register bewilderment.
News & Media
He knows if he loses focus he'll return to who he was in a heartbeat".
News & Media
"Instead, he pays attention to what everybody says and he loses focus.
News & Media
Whenever Katz declaims about the entire geek nation, he loses focus.
News & Media
He loses focus, darts from one task to the other and finds himself working all the time.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
"I think he lost focus," Adams said.
News & Media
In the minors, Holtby said, he worked especially hard on the mental side of the game — often rehashing his previous game and times when he lost focus.
News & Media
He admits that his early toils were partially his own fault because, after excelling in Blackburn Rovers youth team he lost focus, thinking senior success would follow naturally.
News & Media
After winning the first-set tie breaker, Devvarman said he lost focus in the second set before coming back for the win.
News & Media
An eager puppy-dog of a singer with a pleasing round tone, he lost focus and volume more than once in the vehement wildness of rapid arias.
News & Media
Expert writing Tips
Best practice
When describing someone's tendency to "he loses focus", provide specific examples or contexts to illustrate the situations in which this occurs. This adds clarity and impact to your writing.
Common error
Instead of simply stating "he loses focus", specify what distracts him or what the consequences are. For example, "He loses focus when there's background noise, causing him to make errors in his work."
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he loses focus" functions as a statement describing a person's inability to maintain concentration. Ludwig examples show its usage across diverse contexts. It's a common way to express a lapse in attention or mental clarity.
Frequent in
News & Media
100%
Less common in
Wiki
0%
Science
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "he loses focus" is a grammatically sound and commonly understood way to describe someone's lapse in concentration. Ludwig AI confirms its validity. While it's most frequently found in news and media contexts, its straightforward meaning makes it suitable for various communication styles. Remember to use specific examples to enhance the impact of your writing. Consider alternatives like "he gets distracted" or "he becomes unfocused" depending on the desired nuance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he becomes unfocused
Describing the state of lacking a clear mental focus.
he gets distracted
Focus is lost due to external or internal stimuli drawing attention elsewhere.
he becomes inattentive
General lack of attention or vigilance.
his attention wavers
Attention weakens or becomes unsteady, suggesting a subtle loss of focus.
he can't concentrate
Inability to direct one's thoughts or attention effectively.
he zones out
Enters a state of mental detachment, losing awareness of immediate surroundings.
he is easily distracted
Describes the subject as being prone to interruptions of thought.
he drifts off
Gradually loses focus, often implying a shift into daydreaming or inattention.
he snaps out of it
Momentarily disrupted concentration.
he goes blank
Experiences a temporary inability to think or remember.
FAQs
How can I use "he loses focus" in a sentence?
You can use "he loses focus" to describe someone's inability to concentrate or maintain attention on a task. For example, "Whenever the phone rings, "he loses focus" and has to start over".
What's a more formal way to say "he loses focus"?
In more formal contexts, consider using phrases like "he becomes inattentive" or "his attention wavers" to convey a similar meaning with a more professional tone.
What can I say instead of "he loses focus"?
Alternatives include "he gets distracted", "he zones out", or "he becomes unfocused", depending on the specific nuance you want to convey.
Is it correct to say "he loses focus"?
Yes, "he loses focus" is a grammatically correct and commonly used phrase to describe someone's inability to concentrate. Ludwig AI confirms its validity and provides real-world examples.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested