Used and loved by millions
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
casual relationship
Grammar usage guide and real-world examplesUSAGE SUMMARY
"casual relationship" is correct and usable in written English.
It is used to refer to a relationship that is not serious or committed. For example, "We kept our relationship casual; we were just having fun together."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
loose connection
superficial connection
temporary arrangement
causal relationship
casual dress
casual observer
casual push
casual clothing
casual sex
casual opener
casual conversation
casual racism
casual greeting
casual wardrobe
casual carpooling
casual service
casual look
short-term love
light relationship
superficial relationship
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
He still has a casual relationship with the truth….
News & Media
And the less said about her casual relationship with facts the better.
News & Media
"It was not a fling, not a casual relationship, but a real love affair".
News & Media
At the same time, the site embodies our newly casual relationship to truth.
News & Media
This casual relationship to gun ownership is different in different parts of the US.
News & Media
But other studies show there is at least a casual relationship between aid and votes.
News & Media
This is not a casual relationship between the client and the performer.
News & Media
She dances very little, and her baby-doll voice has only a casual relationship with melody.
News & Media
Kuwahata, a fashion graduate, is in a casual relationship with a man 13 years her senior.
News & Media
"Something like that happens and there is no longer a casual relationship.
News & Media
Blame the paradox on the dangerously casual relationship known as "anonymous sources".
News & Media
Expert writing Tips
Best practice
When describing a relationship, use "casual relationship" to indicate a lack of commitment or seriousness. This term is widely understood and avoids potential ambiguity.
Common error
Be mindful that "casual relationship" can sometimes imply a lack of emotional depth. If you intend to convey a more positive or supportive connection, consider using terms like "informal partnership" or "easygoing association" instead.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "casual relationship" functions primarily as a noun phrase. It identifies a specific type of interpersonal connection characterized by a lack of commitment or formality. Ludwig provides numerous examples of its use in various contexts.
Frequent in
News & Media
54%
Science
28%
Wiki
18%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "casual relationship" is a commonly used term to describe a connection lacking commitment. As Ludwig AI confirms, it's grammatically correct and frequently appears in diverse sources such as news, scientific articles, and general-knowledge websites. While universally accepted, writers should consider potential misinterpretations, particularly in formal contexts. Alternatives like "informal arrangement" might offer improved clarity depending on the intended message. Ludwig provides a wealth of examples for correct usage, solidifying its role as a versatile descriptor in modern English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
informal relationship
Emphasizes the lack of formality in the connection.
non-exclusive relationship
Highlights the absence of exclusivity and commitment.
lighthearted relationship
Focuses on the carefree and easygoing nature of the bond.
unchallenging relationship
Suggests a lack of depth or complexity in the interaction.
superficial connection
Indicates a shallow or surface-level interaction.
brief association
Implies a short-lived or temporary connection.
loose connection
Suggests a weak or not firmly established link.
non-committal liaison
Emphasizes the lack of intention to make long-term promises.
temporary arrangement
Highlights the impermanent and planned nature of the connection.
easygoing partnership
Focuses on the relaxed and flexible dynamics.
FAQs
How can I use "casual relationship" in a sentence?
You can use "casual relationship" to describe a non-serious romantic connection, such as: "They decided to keep their relationship casual" or to describe a less committed connection, such as: "We have a casual relationship with our neighbors".
What's the difference between "casual relationship" and "serious relationship"?
A "casual relationship" implies a lack of commitment and long-term expectations, while a "serious relationship" suggests a deeper emotional connection and a shared intention for a future together.
What are some alternatives to "casual relationship"?
Depending on the context, you could use alternatives like "informal relationship", "non-exclusive relationship", or "lighthearted relationship".
Is "casual relationship" appropriate for formal writing?
While generally acceptable, consider the audience and context. In more formal settings, "informal arrangement" or "loose connection" might be more suitable depending on the meaning you wish to convey.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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