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
proposed by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proposed by" is correct and usable in written English.
You would typically use this phrase when discussing a plan, proposal, or solution that has been suggested by someone else. For example: "The new tax policy was proposed by Senator Smith."
✓ Grammatically correct
News & Media
Science
Academia
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
Proposed by Labour History Group.
News & Media
Proposed by Mr. DiFrancesco.
News & Media
The changes were proposed by Gov. Andrew M. Cuomo.
News & Media
System proposed by Labour for the House of Commons.
News & Media
Proposed by Senate President Donald T. DiFrancesco.
News & Media
In that hypothesis, proposed by Dr. Mark.
News & Media
This vote was proposed by Nicagoras.
Under a bill proposed by Del.
News & Media
The bill proposed by Rep. Christopher H.
News & Media
That solution was proposed by Assemblyman Michael J. Spano.
News & Media
We look at the repayment system proposed by the government.
News & Media
Expert writing Tips
Best practice
When using "proposed by", ensure the subject clearly identifies who or what is doing the proposing. Clarity enhances the readability and credibility of your writing.
Common error
Avoid ambiguity by clearly stating who or what "proposed by" refers to. If the proposer is unclear, rephrase to explicitly name the source of the proposal.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proposed by" functions as a prepositional phrase that modifies a noun or noun phrase. It indicates the originator or source of a proposal, idea, or plan, as demonstrated in the Ludwig examples.
Frequent in
News & Media
45%
Science
25%
Academia
15%
Less common in
Wiki
5%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "proposed by" is a common and grammatically sound phrase used to attribute ideas, plans, or suggestions to their originators. Ludwig AI confirms its correctness and usability. It's versatile, appearing in news, science, and academic contexts. When using "proposed by", ensure you clearly identify the proposer to maintain clarity and credibility. Consider alternatives like "suggested by" or "introduced by" for varied expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
suggested by
Replaces "proposed" with "suggested", indicating a less formal introduction of an idea.
introduced by
Emphasizes the act of formally presenting something for the first time.
put forward by
Highlights the act of presenting a plan or idea for consideration.
recommended by
Indicates endorsement and suggestion based on expertise or evaluation.
submitted by
Focuses on the action of formally presenting something for approval or review.
authored by
Implies the creation and presentation of a written work or document.
developed by
Highlights the process of creating and refining a plan or idea.
presented by
Focuses on the act of showcasing or displaying an idea or proposal.
formulated by
Emphasizes the careful and systematic creation of a plan or strategy.
advanced by
Suggests promoting or advocating for a particular idea or proposal.
FAQs
How can I use "proposed by" in a sentence?
Use "proposed by" to indicate the source of a suggestion, plan, or idea, as in "The new strategy was "proposed by" the marketing team".
What is a good alternative to "proposed by"?
Alternatives include "suggested by", "introduced by", or "put forward by", depending on the context.
Is there a difference between "proposed by" and "suggested by"?
"Proposed by" often implies a more formal or structured offering, while "suggested by" can be more informal. Choose based on the context and formality of your writing.
What prepositions work well with "proposed" other than "by"?
While "proposed by" is standard, you might use "proposed as" when discussing a role or function, but "by" is the most common and versatile preposition.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested