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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
come in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "come in" is correct and usable in written English.
You can use it when you want to welcome someone into a space or when you want to encourage someone to move forward with action or a discussion. Example: "Come in and have a seat. Let's discuss our plans for the meeting."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(20)
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
"Come in, come in!
News & Media
Come in, please, come in!
News & Media
"Come in," I said.
News & Media
"Come in now!
News & Media
And come in laughing.
News & Media
"Come in," she said.
News & Media
Come in, Ralph!
News & Media
Come in, come in, come in!
News & Media
"Come in, gentlemen, come in.
News & Media
Zombies come in groups.
Wiki
Come in clean.
Wiki
Expert writing Tips
Best practice
When using "come in" in radio communications, ensure clarity by speaking slowly and distinctly.
Common error
Avoid using "come in" in contexts where it could be confused with other phrasal verbs. For example, instead of saying "The new evidence came in late", specify "The new evidence arrived late" to avoid ambiguity.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "come in" is to act as an intransitive phrasal verb, indicating the action of entering a space or becoming involved. Ludwig provides numerous examples where "come in" is used in this context, confirming its function.
Frequent in
News & Media
50%
Wiki
25%
Science
25%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrasal verb "come in" is a versatile expression with multiple meanings, primarily centered around entering a space or becoming relevant. As Ludwig AI confirms, it's grammatically correct and usable across various contexts. Its neutral register makes it suitable for both informal invitations and professional discussions. While "come in" is frequently used in News & Media and Wiki contexts, ensuring clarity and avoiding ambiguity is crucial. Alternative phrases like "enter" and "step inside" can provide more specific connotations depending on the desired nuance. Ultimately, "come in" is a valuable addition to any writer's toolkit, enabling effective communication in diverse situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
enter
Focuses solely on the act of physically entering a space, lacking the welcoming nuance of "come in".
go in
Similar to "enter" but can also imply joining an activity or situation.
step inside
Emphasizes the physical action of taking a step into a location.
walk in
Similar to "step inside", specifically referring to entering by walking.
get inside
Indicates the action of moving to the interior of something. Can be used in casual contexts.
gain entry
Highlights the act of successfully accessing a place, often where access might be restricted.
be admitted
Suggests a formal process of being allowed to enter.
make an entrance
Focuses on the manner of entering, often implying a noticeable or dramatic entry.
approach
Suggests moving closer but doesn't necessarily imply entering.
arrive
Focuses on reaching a destination, not necessarily entering a specific space.
FAQs
How is "come in" used as a phrasal verb?
What are some alternatives to saying "come in" when welcoming someone?
Instead of "come in", you could say "enter", "step inside", or "please enter" to invite someone into a space.
Can "come in" be used in contexts other than entering a physical space?
Yes, "come in" can also be used to indicate that something has become available or relevant. For example, "The new features will "come in" the next update" refers to the availability of the new features.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested