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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
split up
Grammar usage guide and real-world examplesUSAGE SUMMARY
"split up" is a correct and commonly used phrase in written English.
It is used to describe an instance of people or things separating. For example, "My parents split up when I was four years old."
✓ 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
60 human-written examples
They had split up.
News & Media
Or split up?
News & Media
They split up.
News & Media
The brothers then split up.
News & Media
They split up in 2001.
News & Media
Sash and me split up.
News & Media
So the band split up.
News & Media
"We split up after that.
News & Media
Or if you split up?
News & Media
"Then we got split up".
News & Media
(And they split up).
News & Media
Expert writing Tips
Best practice
Use "split up" to describe the end of a relationship or the division of a group into smaller parts. It is appropriate for both formal and informal contexts.
Common error
Avoid using "split up" when referring to physically dividing an object. Use "split" or "divide" instead. For example, say "split the pizza" instead of "split up the pizza."
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrasal verb "split up" functions primarily as an intransitive verb, indicating separation or division. Ludwig shows its usage in contexts ranging from relationships ending to groups dividing. It can also be used transitively, such as "split up the work".
Frequent in
News & Media
70%
Wiki
15%
Science
5%
Less common in
Formal & Business
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "split up" is a versatile phrasal verb denoting separation or division. As Ludwig AI confirms, it's a grammatically sound and commonly used expression. It appears most frequently in News & Media, offering a neutral way to describe everything from relationship endings to the division of teams or resources. While alternatives such as "separate" or "break up" exist, "split up" remains a widely understood and appropriate choice across various contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
separate
Focuses on the act of becoming or being apart.
break up
Specifically refers to the ending of a romantic relationship.
disband
Refers to the ending of a group or organization.
break apart
Emphasizes the force or impact involved in separating.
dissolve
Suggests a gradual disintegration or termination.
part ways
Emphasizes a mutual decision to go in different directions.
divide
Implies separating into multiple parts or sections.
scatter
Suggests dispersing in different directions, often randomly.
decouple
Implies the removal of a connection or link between two things.
disunite
Highlights the loss of unity or cohesion.
FAQs
How to use "split up" in a sentence?
What can I say instead of "split up"?
Is it correct to say "splitted up" instead of "split up"?
No, "splitted up" is not grammatically correct. The past tense and past participle of "split" is "split", so the correct phrase is "split up".
What's the difference between "split up" and "split"?
"Split" generally refers to dividing something into parts, while "split up" often refers to the ending of a relationship or the division of a group. For example, you might "split" a bill, but a couple would "split up".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested