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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
loosely based on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'loosely based on' is correct and can be used in written English.
It can be used to indicate that something is inspired by another thing, but not an exact replication. For example, you could say "This song is loosely based on a traditional folk melody."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Then Mr. Frampton starred in "Sgt. Pepper's Lonely Hearts Club Band," a 1978 film loosely based on Beatles songs.
News & Media
At one point Crawford tells his friend Jim Stark, who is loosely based on Kinder himself, "Will you please pass that joint, please," echoing Carver's most famous title as well as his distinctive manner of speech.
News & Media
Among his other books are "The Best Thing That Ever Happened" (1952), a novel about the romance of a white World War II Marine deserter and a black woman in the South, and "The Starrs of Texas" (1978), a fanciful account of a department store dynasty loosely based on Neiman Marcus.
News & Media
The PT is loosely based on the Neon subcompact (currently sold with both Plymouth and Dodge badges. The company hopes to get $5,000 to $7,000 more per car than it gets from the Neon.
News & Media
Here's how Savsunenko explains the technology underpinning the Let's Enhance service: "The core of our Hallucinating AI is a deep neural network with custom architecture loosely based on modern GAN approach (GAN — Generative Adversarial Network).
News & Media
It has also ordered "Arrow," a drama based on the DC Comics character Green Arrow, and "Beauty and the Beast," a drama loosely based on a CBS show in the 1980s that had the same name.
News & Media
Loosely based on the BBC series "Criminal Justice," the aim of "The Night Of" was to take the idea of an examination of the legal system and delve into the details that make America's criminal justice system unique, executive producer and writer Richard Price said. .
News & Media
Because no satisfactory pain and distress instrument was found, the Critically Ill Adults (CIA) scale was developed loosely based on the COMFORT scale.
Science
The current physical layer design uses an Orthogonal Frequency Division Multiplexing (OFDM) implementation that is loosely based on the PHY layer of the 802.11a standard.
The system that we have investigated with HSIM is a simplified one loosely based on the PTS and glycolysis in E. coli which, although intensely studied for many years, is still imperfectly understood.
Science
The hotel, which is loosely based on the Art & Woonhotel in Rotterdam, is the brainchild of Albyn Housing Society, a housing association, and the Calman Trust.
News & Media
Expert writing Tips
Best practice
When using "loosely based on", clarify the key differences or adaptations made from the original source to avoid misleading your audience.
Common error
Avoid using "loosely based on" when the connection is minimal or tenuous; instead, opt for phrases like "inspired by" or "suggested by" to accurately reflect the relationship.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "loosely based on" functions as a linking phrase, connecting a subject with its source of inspiration or origin. It qualifies the relationship, indicating that the subject is derived from but not identical to the source.
Frequent in
News & Media
55%
Science
25%
Encyclopedias
10%
Less common in
Wiki
5%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "loosely based on" is a common and correct phrase used to describe a connection between two works, where one draws inspiration or elements from the other without being a direct adaptation. As Ludwig AI confirms, the phrase is grammatically sound and appropriate for written English. This phrase is prevalent in news, media, scientific, and encyclopedic contexts. When using "loosely based on", clarity is key; ensure you accurately represent the degree of influence and any significant deviations from the original source to avoid misleading your audience.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
influenced by
A broader term indicating that a source has had an impact, without specifying the extent.
modeled after
Indicates that something is designed to follow the pattern or structure of something else.
inspired by
Indicates a more direct creative influence, suggesting a strong source of inspiration.
informed by
Highlights the knowledge or understanding gained from a source, shaping the current work.
partially derived from
Emphasizes the element of origin and source of input, where source is a subset of the whole.
adapted from
Implies a more structured transformation from an original work, often involving significant changes.
drawing inspiration from
Highlights the act of actively seeking and using inspiration from a source.
with roots in
Suggests a fundamental connection to an earlier work or concept, emphasizing historical basis.
suggested by
Indicates a subtle influence or a possible connection, without implying substantial dependence.
bearing resemblance to
Focuses on similarities in form or content, without necessarily implying direct influence.
FAQs
How can I use "loosely based on" in a sentence?
You can use "loosely based on" to describe a work that takes inspiration from another source but deviates significantly, like "The movie is "loosely based on" a true story but includes fictional elements".
What can I say instead of "loosely based on"?
You can use alternatives like "inspired by", "adapted from", or "drawing inspiration from" depending on the specific context.
Is it correct to say something is "loosely based off" of something else?
While "loosely based off of" might be heard in informal speech, ""loosely based on"" is generally preferred in formal writing.
What's the difference between "loosely based on" and "inspired by"?
"Loosely based on" suggests a general framework or plot point is borrowed, while "inspired by" indicates a more thematic or conceptual influence.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested