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
decidedly less
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "decidedly less" is correct and usable in written English.
It can be used to emphasize a significant reduction or decrease in comparison to something else. Example: "The new model is decided less efficient than its predecessor, leading to increased operational costs."
✓ Grammatically correct
News & Media
Science
Academia
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
After that, he is decidedly less focused.
News & Media
Karge is decidedly less terrified.
News & Media
Others were decidedly less ebullient.
News & Media
Her aspirations are decidedly less humble now.
News & Media
Williams, however, received decidedly less praise.
News & Media
More, in his case, is decidedly less.
News & Media
Frame making is decidedly less fragmented.
News & Media
"Seeing You" is decidedly less engaging.
News & Media
They are also decidedly less sympathetic.
News & Media
It was decidedly less cinematic than rat-a-tat-tat.
News & Media
This makes the two stories decidedly less sexy.
News & Media
Expert writing Tips
Best practice
Use "decidedly less" to emphasize a clear and noticeable decrease or reduction, especially when contrasting two situations or items. For a stronger impact, ensure the context clearly establishes the basis for comparison.
Common error
While "decidedly less" is grammatically sound, it can sound overly formal or stiff in casual conversation. Opt for more natural alternatives like "much less" or "not as much" in informal settings.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "decidedly less" functions as an intensifier modifying an adjective or adverb. It serves to emphasize that something is significantly reduced in comparison to something else. Ludwig AI validates this use through numerous examples.
Frequent in
News & Media
76%
Academia
10%
Science
8%
Less common in
Formal & Business
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "decidedly less" is a grammatically correct and widely used expression for emphasizing a noticeable decrease or reduction. As Ludwig AI indicates, it frequently appears in news and media, academic writing, and scientific publications. While effective in conveying contrast and comparison, its slightly formal tone may not always be suitable for casual conversations. Consider alternatives such as "significantly less" or "noticeably less" for varied contexts. Be mindful of overusing "decidedly less" in informal settings to maintain a natural and engaging communication style.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significantly less
Emphasizes the magnitude of the reduction.
markedly less
Highlights the noticeable difference in quantity or degree.
substantially less
Indicates a considerable decrease.
noticeably less
Focuses on the ease with which the reduction can be observed.
appreciably less
Suggests a reduction that is large enough to be important or significant.
distinctly less
Indicates a clear and definite reduction.
considerably less
Highlights the extent of the reduction.
measurably less
Implies that the reduction can be quantified.
visibly less
Focuses on the obviousness of the reduction.
palpably less
Indicates that the reduction is easily perceived.
FAQs
How can I use "decidedly less" in a sentence?
"Decidedly less" is used to emphasize a clear decrease or reduction. For example: "The updated version is "decidedly less" expensive than the original model."
What are some alternatives to using "decidedly less"?
You can use phrases like "significantly less", "noticeably less", or "substantially less" depending on the context.
Which is more appropriate: "decidedly less" or "definitely less"?
"Decidedly less" is often perceived as more formal and emphatic than "definitely less". The choice depends on the tone and context of your writing or speech. "Decidedly less" implies a more considered judgment.
What's the nuance between "decidedly less" and "slightly less"?
"Decidedly less" indicates a clear and noticeable reduction, while "slightly less" implies a small and often insignificant difference. Use ""decidedly less"" when the decrease is substantial enough to be noteworthy; otherwise, opt for "slightly less".
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested