while sleeping

USAGE SUMMARY

The phrase "while sleeping" is correct and usable in written English.
It can be used to describe actions or events that occur during the state of sleep. Example: "She often dreams vividly while sleeping, which makes her mornings quite interesting."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Now Billy wears his even while sleeping.

The New Yorker

Then you can set things to Off, Home (for security while sleeping), and Away.

TechCrunch

Owlet is a small bootie that the baby wears while sleeping.

TechCrunch

Use less heating and cooling energy when nobody is home and while sleeping.

WikiHow

Students could take college courses while sleeping.

The New York Times

A further 50 per cent wore lenses while sleeping.

Independent

In what brief hours, while sleeping in the sun,.

The New Yorker

You get seasick while sleeping in the suburbs.

The New Yorker

For treatment while sleeping, there is dawn simulation.

The New York Times - Health

OSA patients experience this intermittent hypoxia while sleeping, during periods of apnea- hypopnea.

Sleep Medicine

I had a watch like device that helped while sleeping, but it no longer works.

Massachusetts Institute of Technology

Expert writing Tips

Best practice

When describing medical conditions or sleep-related studies, use "while sleeping" to accurately convey the timing of symptoms or observations.

Common error

Be precise: using broader terms like "at night" might not always be appropriate when you specifically mean during the act of sleeping. Ensure the context clearly indicates the state of sleep, as opposed to just the time of day.

Linguistic Context

The phrase "while sleeping" functions as an adverbial phrase, modifying a verb to indicate when an action occurs. This phrase, as demonstrated by Ludwig examples, provides a temporal context, specifying that the action happens during the state of sleep.

Expression frequency: Very common

Frequent in

News & Media

33%

Wiki

29%

Science

26%

Less common in

Formal & Business

6%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "while sleeping" is a versatile and grammatically sound adverbial phrase used to indicate the timing of actions or events during sleep. As confirmed by Ludwig AI, it's a common phrase found across various contexts, particularly in News & Media, Wiki, and Science. While alternatives like "during sleep" or "asleep" exist, "while sleeping" provides a specific and clear temporal reference. When using this phrase, ensure it accurately reflects the intended meaning and avoids ambiguity. Be mindful to distinguish between events happening generally "at night" versus specifically "while sleeping". Overall, it's a valuable tool for precise and descriptive writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

during sleep

Replaces "while sleeping" with a shorter, more direct prepositional phrase.

when asleep

Uses a subordinate clause to indicate the timing of the action.

asleep

Uses a single adjective to describe being in the state of sleep, modifying the verb it accompanies.

in slumber

Employs a more poetic or formal term for sleep.

as one slumbers

A more formal or literary way of saying "while sleeping."

during nighttime

Specifies the time of day when sleeping occurs, adding a temporal context.

in a sleeping state

Rephrases "while sleeping" using a more descriptive noun phrase.

during rest

Substitutes "sleeping" with the broader term "rest", applicable to lighter states of sleep.

while in bed

Specifies the location where sleep typically occurs, adding a locational element.

in the arms of Morpheus

A metaphorical expression alluding to the god of dreams, adding a literary flair.

FAQs

How can I use "while sleeping" in a sentence?

Use "while sleeping" to describe an action or state that occurs during the act of sleep. For example, "The baby often twitches "while sleeping"."

What phrases can I use instead of "while sleeping"?

Alternatives include "during sleep", "asleep", or "in slumber", depending on the context.

Is it correct to say "during sleeping" instead of "while sleeping"?

While "during sleep" is a valid alternative, "during sleeping" is less common and may sound awkward. "While sleeping" is generally preferred for describing concurrent actions.

What's the difference between "while sleeping" and "at night"?

"While sleeping" specifically refers to the period when someone is asleep, whereas "at night" refers to the general timeframe of nighttime, which may include periods of wakefulness.