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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
fast response
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fast response" is a correct and usable phrase in written English.
It is often used to describe someone's quick and efficient reaction to a situation or request. For example: - The emergency services were praised for their fast response to the earthquake. - The company's customer service team is known for their fast response to inquiries. - The manager was impressed with her employee's fast response to the unexpected problem. - We need a supplier who can provide fast response times for our orders. - The politician promised to provide a fast response to the citizens' concerns.
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
rapid reaction
quick reply
swift action
prompt feedback
expeditious handling
immediate attention
timely intervention
instantaneous response
prompt comments
rapid response
ask for thoughts
swift feedback
initiate discussion
prompt reaction
solicit opinions
real-time feedback
prompt consultation
call feedback
solicit feedback
invite opinions
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
56 human-written examples
Responsiveness to clients (fast response time for special problems).
Science
Responsiveness (being an on-call computer paramedic with fast response time).
Science
Interactive multimedia applications require fast response time.
Academia
You want to talk about a fast response!
News & Media
It shows a very fast response of the ice sheet.
News & Media
These probes showed a very fast response with cyanide ions.
A low paint thermal conductivity is required for fast response.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
Instantaneous concentrations were monitored using fast-response flame ionisation detectors.
This is perhaps the signal contribution of low-overhead, fast-response manufacturing.
News & Media
Batteries are particularly well suited to fast-response short-term balancing requirements [35].
I hope to build something that will be a small, fast-response, international organization.
News & Media
Expert writing Tips
Best practice
When describing customer service, use "fast response" to highlight efficiency and build trust.
Common error
Avoid using "fast response" repeatedly in technical documents; instead, vary your language with synonyms like "rapid reaction" or "expeditious handling" to maintain reader engagement.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fast response" primarily functions as a noun phrase, where the adjective "fast" modifies the noun "response". It describes the characteristic of being quick or rapid in reacting to a stimulus or situation. This is consistent with Ludwig examples showing its use in describing customer service and technical applications.
Frequent in
Science
46%
News & Media
44%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "fast response" is a grammatically sound and frequently used phrase across diverse fields, as confirmed by Ludwig. It serves to emphasize the speed and efficiency of a reaction, action, or reply, particularly in contexts such as customer service, emergency situations, and technical applications. While versatile, it's advisable to vary language in technical documentation to prevent repetition. The phrase is generally neutral in register, making it suitable for professional, business, and news contexts. Alternatives such as "rapid reaction" or "quick reply" can be used to diversify your writing. Ludwig's examples reinforce its practicality and effectiveness in conveying timeliness and reliability.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
rapid reaction
Focuses on the speed of the reaction itself, highlighting immediacy.
quick reply
Specifically refers to the speed of answering or responding to a communication.
swift action
Emphasizes the speed and decisiveness of the action taken.
prompt feedback
Highlights the speed and timeliness of the feedback provided.
expeditious handling
Focuses on the efficiency and speed with which something is managed or dealt with.
immediate attention
Stresses the urgency and speed of the attention given to something.
timely intervention
Highlights the speed and appropriateness of the intervention.
instantaneous response
Emphasizes the near-immediacy of the reaction.
high-speed answer
Highlights the speed of the answer received, typically in technical contexts.
agile answer
Focuses on the flexibility and speed of finding an appropriate answer.
FAQs
How can I use "fast response" in a sentence?
You can use "fast response" to describe a quick reaction or action, such as "The company is known for its "fast response" to customer inquiries".
What's a good synonym for "fast response"?
Alternatives to "fast response" include "rapid reaction", "quick reply", or "swift action", depending on the specific context.
Is "fast response time" the same as "fast response"?
While similar, "fast response time" specifically refers to the duration it takes to respond, whereas "fast response" is a broader term that can refer to the overall action or reaction.
In what situations is "fast response" most applicable?
"Fast response" is particularly relevant in contexts where speed is crucial, such as emergency services, customer support, and technical applications, all situations in which a rapid or timely action can be decisive.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested