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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
the corollary
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the corollary" is correct and usable in written English.
It can be used when referring to a proposition that follows logically from a previously proven statement or principle. Example: "If we accept the theory of relativity, the corollary is that time can be affected by speed."
✓ Grammatically correct
News & Media
Science
Alternative expressions(6)
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
58 human-written examples
The corollary?
News & Media
The corollary to Agüero was Loukas Vintra.
News & Media
The corollary is that all malicious hacks are likewise detectable.
News & Media
The corollary — it's going to happen anyway — usually follows.
News & Media
The corollary, of course, is that intolerance leads to downfall.
News & Media
The corollary of "less than 2C" is clear.
News & Media
So what is the corollary of staging Das Kapital?
News & Media
Such, at least, was the corollary of this drama.
News & Media
The corollary of low inflation is low nominal earnings growth.
News & Media
But the corollary of better performance is higher pay.
News & Media
The corollary benefit to the mother is irrelevant.
News & Media
Expert writing Tips
Best practice
Use "the corollary" to introduce a statement that naturally follows from a preceding one, especially in formal writing or when emphasizing a logical connection.
Common error
Avoid using "the corollary" when the connection between two statements is weak or unclear. The relationship should be direct and logically sound, not just a general association.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the corollary" functions as a transitional device, connecting a preceding statement to a logically derived conclusion or implication. Ludwig confirms its correct usage as a means of introducing a related idea.
Frequent in
News & Media
40%
Science
35%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "the corollary" is a frequently used and grammatically sound phrase employed to introduce a logical consequence or implication of a preceding statement. As indicated by Ludwig, it's suitable for use in a variety of contexts, particularly in news, scientific, and formal writing. While alternatives like "the consequence" and "the implication" exist, "the corollary" often carries a slightly more formal and reasoned tone. It's essential to ensure a direct and logical connection between the initial statement and the corollary to avoid misapplication. According to Ludwig AI, it is correct and usable in written English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the consequence
Replaces "corollary" with a more direct term for result.
the implication
Emphasizes the implied result rather than a direct consequence.
the upshot
Highlights the final result or conclusion.
the result
Simple substitution with a general term for what follows.
the outcome
Focuses on the final result or effect.
the effect
Highlights the impact or influence of something.
the consequence of that
Adds specificity by referring back to a previous statement.
the logical conclusion
Emphasizes the reasoned nature of the result.
as a consequence
Phrases the idea as a direct result of something.
the natural result
Suggests an expected or predictable outcome.
FAQs
What does "the corollary" mean?
The phrase "the corollary" refers to a proposition that follows easily and logically from a previously proven statement or principle. It introduces a related or resulting idea.
How can I use "the corollary" in a sentence?
You can use "the corollary" to introduce a conclusion or implication that directly stems from a prior statement. For example, "If A is true, "the corollary" is B."
What can I say instead of "the corollary"?
You can use alternatives like "the consequence", "the implication", or "the result" depending on the context.
Is it correct to use "corollary" without "the"?
While "corollary" can be used on its own, the phrase "the corollary" is often used to specifically introduce a related conclusion or implication.
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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
4.5/5
Expert rating
Real-world application tested