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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
support in principle
Grammar usage guide and real-world examplesUSAGE SUMMARY
"support in principle" is a correct and usable phrase in written English.
You can use it when you are expressing agreement with an idea, but not necessarily with the action or specifics being proposed. For example, you might say "We support in principle the idea of making animal testing illegal, but we are concerned about the potential effect this will have on pharmaceutical research."
✓ 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
48 human-written examples
A US package for $1bn gained support in principle from congressional Republicans.
News & Media
Opinion polls show overwhelming support, in principle, for more policemen on the beat.
News & Media
Within Parliament and the legal profession, there was widespread support in principle for reform.
Encyclopedias
He played using the printed scores with the assistance of a page-turner, an option I support in principle.
News & Media
A majority of Israelis in opinion polls still support in principle the two-state solution, but it seems so distant.
News & Media
Gavin Kelly, the foundation's chief executive, said: "We support in principle the move to a simpler, universal credit.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
12 human-written examples
But in the past, the senior ranks of the Pakistani military have supported, in principle, these kinds of missions.
News & Media
Ryan said this was supported in principle but the government needed to see how it could be implemented.
News & Media
Mayor Rudolph W. Giuliani said yesterday that he supported in principle some form of legislation that would require sprinklers in residential buildings.
News & Media
The special minister of state, Mathias Cormann, said the government supported "in principle" all 36 recommendations in the wide-reaching report released on Wednesday.
News & Media
The US was also initially sceptical, but has privately told the UN it now supports in principle the creation of such a coalition force.
News & Media
Expert writing Tips
Best practice
Use "support in principle" when you agree with the underlying idea but haven't committed to the specifics or practical implementation.
Common error
Avoid using "support in principle" when you fully endorse a plan; this phrase indicates a degree of reservation or lack of commitment to the details.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "support in principle" functions as an adverbial modifier, indicating the nature and extent of the support being offered. As Ludwig AI says, it expresses agreement with an idea, but not necessarily with specific actions or specifics.
Frequent in
News & Media
68%
Science
15%
Encyclopedias
5%
Less common in
Wiki
5%
Formal & Business
2%
Academia
0%
Ludwig's WRAP-UP
In summary, "support in principle" is a frequently used phrase that conveys agreement with a general idea or concept but not necessarily with its specific details or implementation. Ludwig AI confirms this. The phrase is grammatically correct and is commonly found in news and media, science, and encyclopedic contexts. While it indicates a level of endorsement, it also implies a degree of reservation. Related phrases include "agree in theory" and "endorse the concept", each with slightly different nuances. Use "support in principle" when you agree with the underlying idea but haven't committed to the specifics.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
agree in theory
Focuses on agreement from a theoretical standpoint, lacking practical implementation.
endorse the concept
Emphasizes the endorsement of the general idea rather than specific details.
generally approve of
Indicates a broad approval, possibly without complete commitment.
conceptually support
Highlights the conceptual agreement, with potential reservations about the practical application.
be favorably inclined towards
Suggests a positive attitude toward the idea without full commitment.
accept the premise
Focuses on accepting the underlying assumption or foundation of an idea.
give qualified approval
Implies approval with certain conditions or reservations.
conditionally agree
Suggests agreement that is dependent on specific terms or factors.
be sympathetic to the idea
Indicates an understanding and favorable view, without necessarily implying active support.
nominally approve
Implies approval is only in name, with little real action or commitment behind it.
FAQs
How do you use "support in principle" in a sentence?
You can use "support in principle" to show agreement with a general idea, like: "We "support in principle" the new environmental regulations, but we need to review the details."
What's a good alternative to "support in principle"?
Depending on the context, you might use alternatives such as "agree in theory", "endorse the concept", or "generally approve of".
Is it better to say "I support in principle" or "I support the idea"?
"I "support in principle"" implies you agree with the general concept but not necessarily with all the specific details. "I support the idea" is a more general statement of agreement.
What is the difference between "support in principle" and "full support"?
"Support in principle" means agreeing with the basic idea, while "full support" implies complete agreement with all aspects and a commitment to active assistance.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested