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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
Subtly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Subtly" is correct and usable in written English.
It can be used to describe an action or manner that is not obvious or is done in a delicate or understated way. Example: "She subtly hinted at her feelings without directly stating them."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
The investigation netted dozens of designs that were shown here largely through images and wall text, but some had physical form, like Raya Stefanova's "Invisible Life": vessels and bowls made from compacted soil and intended to subtly introduce microbes to balance an eater's immune systems through exposure to helpful bacteria.
News & Media
Any one template has internal logic which changes the layout subtly according to where a production staffer marks a break or places an image or video.
News & Media
We were at the dark heart of what Oliver was later to call "the locust years" (he loved a good epigram) when the forestry sector was trashing native woodland, and the subtext of the conference was a subtly orchestrated counter-attack by British ecologists, a bid to rehabilitate the national tree.
News & Media
And even Lionel Logue, the speech therapist who cuts through so much of the monarchy's pomposity, is a hideous social climber who subtly becomes more and more obnoxious and complacent the more access he gets to the king.
News & Media
What you produce with this recipe will be subtly different from what a restaurant might serve (the pancakes will take on a lightly toasted colour for example).
News & Media
It's really subtly done, absolutely spot-on.
News & Media
Sophie's stone features the dove of peace with its olive branch, two ripe bunches of grapes – "also because, later, she loved wine" – and a small, subtly carved background of rolling hills and cypress trees.
News & Media
Brought up in Cambridge with his father, a Buddhist molecular biologist, and his mother, a singer, he went on to study the music of Cuban, Honduran and Congolese artists, traces of which feature subtly in his own music.
News & Media
Warsi's own reasoning is set out in her resignation letter and tweet to David Cameron, an "astonishing charge sheet" in Patrick Wintour's analysis, subtly amplified in Rafael Behr's column.
News & Media
There were, it has to be said, persistent rumours that the cat who was produced at this photo opportunity had subtly different markings from the real Humphrey.
News & Media
It would be nice to think that, as Jowell says, "this ridiculous ageism that creeps out like a bad smell will just disappear", but to anyone who senses themselves being "granny-tracked" at work – subtly counted out of the running – it probably doesn't feel that way.
News & Media
Expert writing Tips
Best practice
When aiming to convey a message without being overt, consider using "subtly" to indicate that the communication is nuanced and not immediately apparent.
Common error
Avoid using "subtly" when you actually mean "slightly" or "somewhat." "Subtly" implies a level of indirection or nuance, not merely a small degree.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The adverb "subtly" primarily functions to modify verbs, adverbs, or adjectives, indicating that an action or quality is performed or exists in an understated, delicate, or indirect manner. According to Ludwig AI, the word is usable in written English.
Frequent in
News & Media
68%
Formal & Business
16%
Science
16%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "subtly" is a grammatically sound and frequently used adverb that describes actions or qualities performed in an understated or indirect manner. Ludwig AI confirms its proper usage in written English. It is most commonly found in News & Media contexts, maintaining a neutral register suitable for professional and academic discourse. When writing, remember that "subtly" implies nuance rather than merely a small degree. Alternatives like "delicately", "indirectly", and "discreetly" can be used depending on the specific shade of meaning you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
delicately
Focuses on the finesse and care with which something is done.
indirectly
Highlights the lack of a direct approach.
understatedly
Emphasizes the quality of being presented in a restrained or subtle manner.
discreetly
Implies privacy and avoidance of attention.
imperceptibly
Refers to something that is almost impossible to notice.
tactfully
Highlights sensitivity and skill in dealing with others or with delicate issues.
artfully
Suggests skillful and ingenious execution.
nuancedly
Indicates a high degree of complexity and subtlety in approach or understanding.
gingerly
Implies caution and care, especially when dealing with something sensitive.
insinuatingly
Suggests an indirect and often manipulative approach.
FAQs
How can I use the word "subtly" in a sentence?
You can use "subtly" to describe actions or changes that are not immediately obvious. For example, "She "subtly" hinted at her displeasure."
What is a good alternative to the word "subtly"?
Depending on the context, you can use alternatives like "delicately", "indirectly", or "discreetly".
Is it correct to say "subtly changed" or "slight changed"?
While both "subtly changed" and "slightly changed" can be correct, they convey different meanings. "Subtly changed" implies a nuanced or understated change, whereas "slightly changed" simply indicates a small degree of change.
What's the difference between "subtly" and "gradually"?
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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