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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
comes in and out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "comes in and out" is correct and usable in written English.
It can be used to describe something that appears and disappears intermittently, such as a signal, light, or even a person's presence. Example: "The Wi-Fi signal comes in and out, making it difficult to work from home."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(19)
activities in and out
visit in and out
alternating entry and exit
repeatedly entering and leaving
moving in and out
fluctuating
going in and returning
coming in and out
come in and out
years in and out
alternates
entering and exiting
ebbs and flows
me in and out
is intermittent
oscillating
moving back and forth
arriving and departing
corresponding in and out
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
55 human-written examples
Money comes in and out daily as health care companies deliver new receivables and old ones are paid.
News & Media
"Data comes in and out so fast".
News & Media
It's very easy to control who comes in and out.
Academia
Sherwood's eldest daughter Denise comes in and out with friends.
News & Media
"Everything that comes in and out of this place is all right here".
News & Media
They're a great audience that comes in and out," he said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
5 human-written examples
People come in and out, issuing friendly greetings.
News & Media
A few worshipers had begun coming in and out, as they often do on weekday mornings.
News & Media
The tide comes in and goes out".
News & Media
It's always come in and out.
News & Media
"Cars were still coming in and out".
News & Media
Expert writing Tips
Best practice
Use "comes in and out" to describe phenomena that are not consistently present, such as radio signals, fleeting thoughts, or intermittent access to a location. For example, "The Wi-Fi signal at the cafe comes in and out, so it's unreliable for video calls."
Common error
Avoid using "comes in and out" to describe continuous movement or traffic flow, as it implies intermittency. Instead of saying "Cars come in and out of the parking lot all day", which suggests the parking lot experiences only sporadic car movement, try "Cars are constantly entering and exiting the parking lot" or "There's a steady flow of cars in and out of the parking lot" if you mean to communicate a continuous state.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "comes in and out" functions as a verb phrase typically used to describe something that appears, enters, or becomes noticeable and then disappears, exits, or becomes unnoticeable, often repeatedly. As Ludwig highlights, it is a correct and usable expression.
Frequent in
News & Media
63%
Academia
12%
Science
10%
Less common in
Formal & Business
3%
Wiki
3%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "comes in and out" is a grammatically sound and commonly used expression to describe the intermittent nature of something. As Ludwig AI confirms, it is a correct and usable phrase. Its usage spans various contexts, but it is particularly frequent in news and media. When writing, it's crucial to ensure that "comes in and out" accurately reflects the intended meaning of intermittency and avoid using it to describe continuous movements. Alternatives like "appears and disappears" or "fluctuates" may be more suitable depending on the specific nuance you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is intermittent
Directly states the non-continuous nature of something.
appears and disappears
Focuses on the visual aspect of something becoming visible and then vanishing.
fades in and out
Focuses on gradual changes in intensity or clarity.
fluctuates
Highlights the varying levels or states of something over time.
ebbs and flows
Emphasizes a rhythmic pattern of receding and returning, often used metaphorically.
recurs periodically
Implies a pattern of reappearance at regular intervals.
surfaces and recedes
Describes a movement from below a surface to above, and back again.
oscillates
Suggests a back-and-forth movement or variation between two states.
alternates
Highlights a consistent switching between two options or states.
cycles through
Emphasizes the repeating nature of a process or condition.
FAQs
How can I use "comes in and out" in a sentence?
You can use "comes in and out" to describe something that appears and disappears intermittently. For example, "His accent "comes in and out" depending on who he's talking to", or "The sunlight "comes in and out" as the clouds pass overhead".
What's the difference between "comes in and out" and "fades in and out"?
"Comes in and out" suggests a more abrupt appearance and disappearance, while "fades in and out" implies a gradual increase and decrease in intensity or visibility. For instance, a radio signal might "come in and out", while a light could "fade in and out".
What can I say instead of "comes in and out"?
Depending on the context, you can use alternatives like "appears and disappears", "is intermittent", or "fluctuates" to convey a similar meaning to "comes in and out".
Is "comes in and out" formal or informal?
"Comes in and out" is generally considered neutral and can be used in both formal and informal contexts, though more formal alternatives may be preferred in academic or professional writing. Consider your audience when selecting the most appropriate phrase.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested