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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by this definition
Grammar usage guide and real-world examplesUSAGE SUMMARY
"by this definition" is correct and usable in written English.
You can use it to introduce an explanation of a definition that follows. For example: "By this definition, a computer is a programmable machine capable of performing a set of arithmetic or logical operations."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
By this definition, the Internet is magic.
News & Media
Terrorism is, by this definition, primarily political.
News & Media
By this definition, the unusual or unexpected is newsworthy.
News & Media
By this definition, my husband may be in trouble.
News & Media
Hence, by this definition of drag and thrust,, i.e.e.e
Science & Research
By this definition, Northamptonshire is in the East Midlands.
News & Media
By this definition, Charlie's Country is a work of humane and tender genius.
News & Media
Thus everything from peasant cooking to classic haute cuisine may, by this definition, be accounted simple.
News & Media
By this definition, there is perhaps no living filmmaker as fully alive as Mr. Kiarostami.
News & Media
By this definition, Alba Vineyard's New Jersey Blush is accurately named.
News & Media
By this definition, it would cover about two-tenths of a square mile.
News & Media
Expert writing Tips
Best practice
Use "by this definition" to clearly signal that you are applying a specific, pre-stated definition to draw a conclusion or make an assessment.
Common error
Avoid using "by this definition" if you haven't explicitly stated or clearly implied the definition you're referring to. Ensure the definition is evident to your reader.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by this definition" functions as a transitional phrase, linking a specific definition to its application or consequence. Ludwig AI shows it introduces a statement that logically follows from the established definition.
Frequent in
News & Media
37%
Science
37%
Formal & Business
7%
Less common in
Wiki
7%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "by this definition" serves as a crucial connector in writing, linking a specific definition to its subsequent application. Ludwig AI confirms its proper and frequent use across diverse fields, making it a valuable tool for precise communication. Predominantly found in News & Media and Science contexts, as shown by Ludwig's analysis, this phrase ensures readers understand the logical flow from a defined term to its implications. When writing, it's best practice to clearly state or imply the definition before using the phrase, avoiding ambiguity and ensuring clarity. The examples provided by Ludwig further illustrate the phrase's versatility and importance in academic, professional, and general writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
according to this definition
Replaces "by" with "according to", emphasizing the source of the definition.
under this definition
Substitutes "by" with "under", indicating that the statement falls within the scope of the definition.
based on this definition
Uses "based on" instead of "by", highlighting that the definition is the foundation for the subsequent statement.
in accordance with this definition
Replaces "by" with the more formal "in accordance with", increasing the level of formality.
following this definition
Emphasizes the sequential relationship, where the definition comes first, and the statement follows.
given this definition
Highlights that the definition is a given premise for the conclusion.
using this definition
Focuses on the act of employing the definition to arrive at a conclusion.
on the basis of this definition
Similar to "based on", but slightly more formal.
if we accept this definition
Introduces a conditional element, suggesting that the statement is true only if the definition is accepted.
by way of this definition
More elaborate version of "by this definition", adding slight emphasis.
FAQs
How can I use "by this definition" in a sentence?
Start by introducing a definition, then use "by this definition" to show how that definition applies to a particular situation. For example, "A paradox is a statement that contradicts itself. "By this definition", the saying 'less is more' is a paradox."
What phrases are similar to "by this definition"?
Alternatives include phrases like "according to this definition", "under this definition", or "based on this definition". The choice depends on the specific nuance you want to convey.
Is it always necessary to explicitly state the definition when using "by this definition"?
While it's best practice to state the definition clearly, in some contexts, the definition might be strongly implied. However, clarity is always preferred to avoid ambiguity.
What's the difference between "by this definition" and "in this sense"?
"By this definition" refers specifically to a stated or implied definition. "In this sense" is broader and can refer to a general understanding or interpretation, not necessarily a formal definition.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested