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
launched by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "launched by" is correct and usable in written English.
It can be used to indicate the origin or initiator of a project, product, or event. Example: "The new software was launched by the development team last week."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
The weapon: flightless birds, launched by catapult.
News & Media
Trieste, bathyscaphe launched by Auguste Piccard in 1953.
Encyclopedias
The Reform Party, launched by Mr Perot, fizzled out.
News & Media
A picture of missiles launched by Iran.
News & Media
Launched by the government in September 1999.
News & Media
Airmiles was launched by British Airways.
News & Media
Songdo was launched by the South Korean government.
News & Media
Six investigations had been launched by the Pentagon, he said.
News & Media
"It was launched by Highbury House and inherited by Future.
News & Media
25 January 1984: The Macintosh computer is launched by Apple.
News & Media
It will be launched by Federal defence minister David Johnson.
News & Media
Expert writing Tips
Best practice
Use "launched by" to emphasize the entity that originated or initiated a project, product, or action.
Common error
Avoid ambiguity by ensuring the noun following "launched by" is the true initiator and not merely an associated entity. For instance, clarify whether a product was "launched by the company" or "launched by the CEO of the company" for precision.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "launched by" functions as a prepositional phrase that modifies a verb, indicating the agent or entity responsible for initiating or starting an action or project. According to Ludwig, the phrase is both correct and usable in written English.
Frequent in
News & Media
46%
Science
43%
Wiki
5%
Less common in
Encyclopedias
1%
Formal & Business
1%
Reference
0%
Ludwig's WRAP-UP
In summary, "launched by" is a versatile and grammatically sound phrase used to indicate the initiator or originator of a project, product, or action. As confirmed by Ludwig, it is suitable for various contexts, particularly in News & Media and Science, where precision in attribution is crucial. While alternatives like "initiated by" or "introduced by" exist, the choice depends on the specific nuance you wish to convey. When using "launched by", ensure that the subject is clearly identified to avoid ambiguity. The phrase is very common, with examples spanning across diverse domains. It effectively communicates the agency behind an action, making it a valuable tool in both formal and informal communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
initiated by
Replaces "launched" with a synonym indicating the start of something.
started by
A more informal alternative to "launched by", suggesting a beginning.
introduced by
Indicates the act of presenting or making something available.
established by
Suggests the creation or setting up of something.
created by
Highlights the act of bringing something into existence.
originated by
Emphasizes the point of origin or commencement.
spearheaded by
Implies leadership and active involvement in the initiation.
pioneered by
Suggests innovation and being the first to initiate something.
sponsored by
Indicates financial or other support for the launch.
instigated by
Implies the act of provoking or initiating an action or event.
FAQs
What does "launched by" mean?
The phrase "launched by" indicates who or what initiated, started, or introduced something, such as a product, campaign, or initiative.
How can I use "launched by" in a sentence?
Use "launched by" to specify the originator of an action. For instance, "The program was "initiated by" the government" or "The product was "introduced by" the company".
What are some alternatives to "launched by"?
You can use alternatives like ""initiated by"", "started by", or ""introduced by"" depending on the context.
Is it always necessary to specify who something was "launched by"?
No, it is not always necessary. Only include this information if it is relevant or important to understanding the context or purpose of the sentence. Omitting it might be preferable if the initiator is unknown or unimportant.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested