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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
decisively
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "decisively" is correct and usable in written English.
It can be used to describe an action taken with certainty and determination, often in contexts involving decision-making or outcomes. Example: "The team decisively chose to implement the new strategy after reviewing the data."
✓ Grammatically correct
News & Media
Formal & Business
Alternative expressions(20)
resolutely
conclusively
definitively
Resolutely
Unequivocally
firmly
without any attention
without any equivocation
unhesitatingly
readily
without any question
without any difficulty
irrespective of
by a great margin
without any uncertainty
persuasively
decisive
by a substantial margin
without any delay
without any confusion
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
Can so called "free market" activists pull the blinkers away for long enough to see that failing to act decisively on greenhouse gas emissions will eventually restrict people's freedoms, rather than enhance them?
News & Media
It is not too late to change, but if the UK's reputation is to be salvaged, the government needs to act quickly and decisively.
News & Media
If the home secretary could base her argument for denouncing the human rights convention on the strength of the Abu Qatada case — which Theresa May won — you'd expect Chris Grayling to argue even more strongly for pulling out of Strasbourg over the issue of life imprisonment for brutal murderers, an iconic issue on which the justice secretary has decisively lost.
News & Media
Mick Cash, the RMT's general secretary, said: "Our members have today decisively rejected the pay package offered by Network Rail.
News & Media
This move will only work if FF can move decisively into the SDLP space.
News & Media
In such a context, that the Paisleyites did not win more decisively last week was a comment on the profound distrust of vast layers of Northern Irish Protestant society for the intransigent and self-righteous politicians of the DUP.
News & Media
The late appearance of a Democratic Labour candidate in this constituency may well have tilted this result decisively.
News & Media
But the prime minister stressed his commitment to the coalition as Conservative and Liberal Democrat ministers prepared to meet across the cabinet table for the first time since the Lib Dems suffered severe losses in the local elections and saw voting reform decisively rejected by the public.
News & Media
"From what I can tell we pretty decisively lost the 'battle of the story' in the media," Andrew Boyd emails me on Monday morning.
News & Media
He warned staff that regulation and the wider economy were having a "significant effect on some parts of our business which we need to address proactively and decisively".
News & Media
"Unless the MDC acts, and acts decisively, now," he warned, "Zanu-PF will rule for ever and the MDC will fade into oblivion.
News & Media
Expert writing Tips
Best practice
Use "decisively" to emphasize the firm and determined nature of a decision or action, particularly when highlighting its impact or finality.
Common error
Avoid using "decisively" when you mean "decidedly". "Decisively" means acting with determination, while "decidedly" means clearly or undeniably. For example, say "She acted decisively", not "She was decidedly happy" if you want to express a determined action.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "decisively" is to act as an adverb, modifying verbs to describe the manner in which an action is performed. As Ludwig AI indicates, it describes acting in a decisive manner.
Frequent in
News & Media
68%
Formal & Business
16%
Science
16%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "decisively" functions as an adverb to express determination and resolution in an action. Ludwig AI confirms it is grammatically correct and well-suited for various contexts, although it commonly appears in news and formal business settings. To enhance clarity, avoid confusing it with "decidedly". Consider alternatives such as "resolutely" or "conclusively" for nuanced expression. Using "decisively" effectively strengthens your writing by emphasizing purposeful actions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Resolutely
Indicates firm determination, similar to decisively but often with a stronger emphasis on personal resolve.
Conclusively
Implies a definitive and irrefutable outcome, focusing on the finality of a decision or result.
Definitively
Highlights the clarity and unambiguity of an action or decision, similar to conclusively.
Determinedly
Stresses the effort and resolve put into an action, often implying overcoming obstacles.
Unequivocally
Emphasizes the absence of doubt or ambiguity in a statement or action.
With determination
Rephrases the adverb into a prepositional phrase, emphasizing the act of determining.
With certainty
Highlights the confidence and sureness behind an action or decision.
In a conclusive manner
Transforms the adverb into a more formal and elaborate phrase.
Without hesitation
Focuses on the promptness and lack of doubt in taking action.
For good
Emphasizes the permanency of an action or decision.
FAQs
How to use "decisively" in a sentence?
"Decisively" is an adverb that modifies a verb, indicating that an action is performed with determination and resolution. For example: "The government acted "decisively" to address the crisis."
What can I say instead of "decisively"?
You can use alternatives like "resolutely", "conclusively", or "definitively" depending on the specific context.
Is "decisively" the same as "decisive"?
No, "decisively" is an adverb, while "decisive" is an adjective. "Decisively" describes how an action is performed (e.g., "He acted decisively"), while "decisive" describes something that settles an issue (e.g., "a decisive victory").
When is it appropriate to use "decisively" in writing?
Use "decisively" when you want to emphasize the determination, confidence, and finality with which an action is carried out. It's suitable for formal and informal contexts where clear and impactful action is being described.
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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