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
inputs
Grammar usage guide and real-world examplesUSAGE SUMMARY
"inputs" is a correct and usable word in written English.
You can use it to refer to what is fed into a system, typically information or data, like in the sentence "The computer's inputs are based on the user's preferences."
✓ 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
"Plausible explanations for the low yields include lack of access to quality resources such as water, inputs and low use of new technologies that require money – such as fertiliser, machinery and irrigation technology," the report says.
News & Media
When serving on one such committee I learned that two inputs were of little help: those of religion and the law.
News & Media
"I think Britain has very important inputs to make in that process.
News & Media
The house was built with the inputs of professional architects, designers, and engineers who worked closely with the contractor, workers and masons.
News & Media
Most chemical inputs are banned in cities, but a mild, low-toxin pesticide called cabaril is allowed, to protect seeds from ants.
News & Media
Now big business, which relies heavily on Chinese inputs, is quieter.
News & Media
The images act as inputs to the system; the labels ("face" or "not face") as outputs.
News & Media
Mr Scholes thinks much of the blame for the recent woe should be pinned not on economists' theories and models but on those on Wall Street and in the City who pushed them too far in practice.Financial firms plugged in data that reflected a "view of the world that was far more benign than it was reasonable to take, emphasising recent inputs over more historic numbers," says Mr Scholes.
News & Media
The computer's task is to come up with a statistical rule that correlates inputs with the correct outputs.
News & Media
The bank's officials say that the countries that participate care deeply about doing better than their neighbours.Recipients may have more incentive to avoid failing than in a conventional aid programme, where it is easy to trumpet inputs as achievements.
News & Media
"Apparently, a lot of the models used for structured products were pretty good, but the inputs were awful".
News & Media
Expert writing Tips
Best practice
When discussing systems or processes, use "inputs" to clearly define what is being fed into the system for processing or transformation. For clarity, specify the type of inputs, such as "data inputs" or "material inputs".
Common error
Avoid using "inputs" when you actually mean "outputs". "Inputs" are what goes into a system, while "outputs" are the results or products of that system. Check that your sentence reflects the correct direction of flow.
Source & Trust
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "inputs" is as a noun, specifically the plural form of "input". It refers to the resources, data, or signals that are fed into a system or process. As evidenced by Ludwig, it commonly functions as the subject or object of a sentence describing a system's operation.
Frequent in
News & Media
35%
Formal & Business
30%
Science
25%
Less common in
Academia
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, "inputs" functions as a noun referring to resources or data fed into a system. Ludwig AI confirms its grammatical correctness and frequent usage, especially in contexts related to News & Media, Formal & Business, and Science. To ensure clarity in your writing, clearly specify the type of inputs you are referring to and avoid confusing it with "outputs". By understanding its proper use and context, you can effectively communicate the components required for any given process or system.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
incoming data
Emphasizes the flow of information into a system.
data points
Focuses specifically on individual pieces of information used for analysis.
contributions
Highlights the act of giving or adding to something.
components
Refers to the individual parts that make up a system or process.
resource allocation
Emphasizes the strategic distribution of resources into a system.
feedstock
Specifies the raw material supplied to a machine or processing plant.
raw materials
Refers to the basic substances used in a production process.
source material
Refers to the original content used as a basis for something else.
factors
Describes elements that contribute to a particular outcome.
elements
Highlights components that contribute to a larger whole.
FAQs
How can I use "inputs" in a sentence?
Use "inputs" to refer to resources, data, or materials that are fed into a process or system. For example, "The model requires accurate data "inputs" to generate reliable predictions".
What are some alternatives to using "inputs"?
Depending on the context, you can use alternatives like "contributions", "data points", or "raw materials".
Is it correct to use "inputs" as a verb?
While "input" can be used as a verb, "inputs" is primarily used as the plural form of the noun "input". To use it as a verb in the third person singular, you would say "he inputs the data".
What's the difference between "inputs" and "factors"?
"Factors" are elements that generally influence an outcome, while "inputs" are specifically resources or data fed into a system. While both relate to a final result, "inputs" is more directly associated with processes.
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
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested