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
generator
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "generator" is correct and usable in written English.
It can be used in contexts related to machines or devices that produce something, such as electricity or ideas. Example: "The power generator provided electricity to the entire building during the outage."
✓ 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
Since it is attached to a generator, that nodding generates electricity.Even with innovations like these, tidal power has a long way to go before it becomes an important source of electricity.
News & Media
BP Amoco claimed that the FTC's approval strengthened the case for its $33 billion takeover of Atlantic Richfield.National Grid, a British electricity generator, agreed on a pricing formula with the Massachusetts attorney-general to improve its chances of winning regulatory approval for its $3.8 billion acquisition of New England Electric and Eastern Utilities.
News & Media
Unlikely to be as pleasant on the eye, but no less explosive, that particular showdown is scheduled for Saturday, with the fixture generator having unwittingly maximised excitement among Iceland's football followers by pitting the Premier League's two potential title winners against each other on the final day of the season.
News & Media
To avert disappointment, there are even spare tellers waiting in the wings, and a backup generator on standby in case of power cuts.
News & Media
In its winter outlook, the operator of pipes and pylons said the electricity margin – the difference between expected peak demand and available supply – has fallen to 4.1%, from a restated 5.9% last year, because of planned generator closures, breakdowns and delays to new plants.
News & Media
The generator spluttered to a stop, but they kept dancing anyway.
News & Media
To an unsuspecting America – he'd already shown his true colours on UK TV on Pop Idol – Simon Cowell was the waspish, perma roll-necked quote generator whose aim was to destroy people's dreams one quip at a time.
News & Media
A close reading leaves little room for doubt that vendors like Microsoft, IBM, Siemens, Cisco and Hitachi construct the resident of the smart city as someone without agency; merely a passive consumer of municipal services – at best, perhaps, a generator of data that can later be aggregated, mined for relevant inference, and acted upon.
News & Media
But while other businesses struggle the hotel's guaranteed customers make it one of the few places that can afford to run an electric generator most of the night, which in turn transforms the courtyard into a makeshift club at weekends.
News & Media
It was hooked up to some magic circuit, powered by the owner's tiny generator.
News & Media
An artist may well have invented the internet's dream: a North Korea meme generator.
News & Media
Expert writing Tips
Best practice
When describing a specific type of "generator", specify its function (e.g., "diesel generator", "wind generator", "random number generator") to provide clarity.
Common error
Be careful not to confuse "generator" (a device that produces something) with "generation" (the act of producing or a group of people born around the same time). For example, use "the diesel generator provides power" instead of "the diesel generation provides power".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The word "generator" primarily functions as a noun, referring to a device or system that produces something, often electricity. Ludwig's examples showcase its use in various contexts, from power generation to data creation.
Frequent in
News & Media
45%
Formal & Business
25%
Science
15%
Less common in
Academia
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
The term "generator" is a versatile noun primarily used to describe a device or system that produces something, most commonly electricity, but also applicable to ideas, data, or other outputs. Ludwig's analysis confirms that it is grammatically correct and very common across various contexts. While primarily neutral in register, it finds frequent use in news, business, and science. It is important to differentiate the word "generator" with "generation". When referring to an electricity-producing device, consider alternatives like "power source" or "generating set".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
power source
Focuses specifically on the function of producing power or energy.
generating set
Implies a complete, self-contained unit for generating power.
producing device
Highlights the act of creation or production in a general sense.
electrical source
Specifies that the source is electrical in nature.
prime mover
Indicates the initial source of mechanical power for a system.
energy converter
Emphasizes the transformation of energy from one form to another.
power plant
Refers to a large-scale facility for generating electrical power.
creation engine
A more metaphorical term for something that generates ideas or products.
yield mechanism
Emphasizes the process by which something is produced or yielded.
fuel cell
Implies the production of electricity through chemical reactions.
FAQs
How is a "generator" typically used in a sentence?
What are some alternatives to the word "generator"?
Depending on the context, you can use alternatives like "power source", "generating set", or "producing device".
What's the difference between a "generator" and a "turbine"?
A "generator" converts mechanical energy into electrical energy, while a "turbine" converts the energy of a moving fluid (like steam or water) into mechanical energy. A turbine often drives a "generator".
Is it correct to use "generator" to describe something that produces ideas?
Yes, "generator" can be used metaphorically to describe something that produces ideas, content, or other intangible things. For example, "This tool is a quote "generator"".
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested