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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he passed out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he passed out" is correct and usable in written English.
It can be used to describe someone losing consciousness or fainting, often due to exhaustion, shock, or medical reasons. Example: "After running the marathon without proper hydration, he passed out on the finish line."
✓ Grammatically correct
News & Media
Wiki
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
52 human-written examples
He passed out several times.
News & Media
He passed out halfway through.
News & Media
Then he passed out three no-trump.
News & Media
Several nights, he passed out cold.
News & Media
I think he passed out," Oakley says.
News & Media
Then, at once, he passed out or slept.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
He passes out condoms.
News & Media
He passes out candy.
News & Media
Then he passes out, and everyone leaves.
News & Media
Should he pass out, his suit would provide twenty minutes of oxygen.
News & Media
Who is Amhai, and why is he passing out so much cash?
News & Media
Expert writing Tips
Best practice
Use "he passed out" to describe a temporary loss of consciousness due to a specific cause like exhaustion, dehydration, or a medical condition. Be clear about the context to avoid ambiguity.
Common error
Avoid using "he passed out" when someone merely fell asleep. "Passed out" implies a loss of consciousness beyond normal sleepiness, often due to a medical or physical condition. Use "he fell asleep" or "he dozed off" instead when referring to regular sleep.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he passed out" functions as a verbal phrase, where "passed out" acts as a phrasal verb indicating the action of losing consciousness. Ludwig AI confirms its usage across various contexts.
Frequent in
News & Media
55%
Wiki
15%
Science
10%
Less common in
Formal & Business
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "he passed out" is a common and generally acceptable way to describe someone temporarily losing consciousness. As Ludwig AI confirms, it's grammatically correct and widely used. While suitable for most everyday conversations and news reports, more formal settings might benefit from alternatives like "he lost consciousness". Ludwig's analysis of numerous examples shows that "he passed out" frequently appears in News & Media, Wiki, and Science contexts, emphasizing its versatile yet somewhat informal nature. Remember to use it accurately, indicating a genuine loss of consciousness rather than mere sleepiness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he lost consciousness
Replaces "passed out" with a more formal and clinical term for losing awareness.
he fell unconscious
A more descriptive way of saying he lost the ability to respond to stimuli.
he fainted
Suggests a sudden, temporary loss of consciousness, often due to a lack of blood flow to the brain.
he blacked out
Indicates a sudden loss of consciousness, often associated with a brief memory gap.
he collapsed
Emphasizes the physical act of falling down due to a loss of strength or consciousness.
he became unresponsive
A medical term indicating a lack of reaction to stimuli.
he succumbed
Implies a yielding to some force, such as exhaustion or illness, leading to unconsciousness.
he was out cold
An informal way to emphasize the depth and suddenness of unconsciousness.
he was knocked out
Suggests an external force caused the loss of consciousness, such as a blow to the head.
he dozed off
Suggests falling asleep unintentionally or briefly, not necessarily a complete loss of consciousness.
FAQs
What does it mean when someone says "he passed out"?
When someone says "he passed out", it typically means that the person has temporarily lost consciousness, often due to factors like exhaustion, dehydration, or a medical condition.
What are some alternatives to saying "he passed out"?
You can use alternatives like "he lost consciousness", "he fainted", or "he blacked out" depending on the context.
Is "he passed out" a formal or informal expression?
"He passed out" is generally considered an informal expression. In more formal or medical contexts, it's better to use phrases like "he lost consciousness" or "he became unresponsive".
What could cause someone to pass out?
There are many potential causes, including dehydration, exhaustion, low blood sugar, certain medical conditions, and even strong emotional reactions. If someone passes out, it's often recommended to seek medical advice to determine the cause.
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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