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
within the sphere of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'within the sphere of' is used in written English and is acceptable in formal writing.
It is used to mean "in the area of," "in the field of," or "in the realm of." For example: "Within the sphere of medicine, doctor's regularly use new technologies and techniques to improve their practice."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
pertaining to
within the reality of
within the soul of
in the period between
within the purview of
during
throughout the length
for the length of
related to
within the range of
eventually between
for the time that
during the period of
over the course of
including the period
within the frame of
throughout the longevity
approximately between
throughout the internship
covering the length
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
Mr. Sethuraman is also able to move effortlessly within the sphere of art and fashion.
News & Media
"It will still fit within the sphere of style I've come to be known for but … more so," she added.
News & Media
Even within the sphere of sweding, the reverential imitation of Raiders of the Lost Ark: The Adaptation seems quaint.
News & Media
"He argues and analyzes in a way which he would readily recognize as infantile within the sphere of his real interests.
News & Media
The lawmakers expressed sympathy with Professor Jones, whom Phil Willis, the committee's chairman, said had been made a scapegoat for conflicts within the sphere of climate science.
News & Media
Hence Aristotle's cosmology, in which "the universe was contained in a nutshell, ensconced comfortably within the sphere of fixed stars" and "the cosmos was finite in extent, and entirely filled with matter".
News & Media
It is somewhat ironic, then, that Kasparov turned out to be one of the very few chess players whose strategic brilliance within the sphere of 64 black and white squares could stand translation to the wider political sphere.
News & Media
BusinessEurope called on the Group of 7 finance ministers and central bankers to find solutions "within the sphere of multilateral consultations, and notably with clear commitments in the G-7".
News & Media
He has let his professional life unfold almost entirely within the sphere of alternative art organizations, relying on teaching, community work and residencies to circumvent reliance on the commercial gallery system.
News & Media
The future kingdom would be governed by a human ruler, who would carry out his tasks within the sphere of divine sovereignty, serving primarily to exhibit his own obedience and thus to stimulate the obedience of the entire people.
Encyclopedias
There is no ethical obligation to promote your place of employment within the sphere of your private life; just because a technological mechanism makes this easy to do does not mean it's remotely mandatory.
News & Media
Expert writing Tips
Best practice
Opt for a more concise alternative like "in" or "related to" if the broader, more encompassing sense of "within the sphere of" is not essential.
Common error
Avoid using "within the sphere of" in casual conversation or informal writing. Its formal tone can sound stilted or pretentious in everyday contexts.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "within the sphere of" functions as a prepositional phrase, modifying a noun or verb to indicate scope, influence, or domain. As demonstrated by Ludwig, it specifies the boundaries or area of relevance for a particular subject or action.
Frequent in
Science
30%
News & Media
25%
Encyclopedias
15%
Less common in
Formal & Business
10%
Wiki
10%
Reference
10%
Ludwig's WRAP-UP
In summary, "within the sphere of" is a versatile prepositional phrase used to define the scope, influence, or context of a subject or action. It is grammatically correct and, according to Ludwig, sees frequent use in formal writing. While it appears most often in scientific and news media contexts, as shown in the provided examples, it is important to consider more concise alternatives when formality is not required. As demonstrated by the usage patterns, mastering "within the sphere of" and related phrases can enhance precision and clarity in your written communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
within the realm of
Focuses on a broader domain or scope of influence, often implying a conceptual or abstract space.
in the area of
Emphasizes a specific field or subject matter, suggesting a more concrete application.
in the field of
Highlights professional or academic disciplines, indicating expertise or involvement.
within the scope of
Defines the boundaries or limitations of a particular subject or activity.
under the umbrella of
Suggests a protective or encompassing category, implying inclusion and coverage.
in the domain of
Highlights the controlling or influencing aspect in a specified area.
in the context of
Focuses on the surrounding circumstances or conditions, emphasizing situational relevance.
pertaining to
Indicates a direct relationship or relevance to a particular subject.
related to
Suggests a connection or association, often implying a less direct link.
concerning
Indicates the subject matter being discussed or addressed, implying a focus.
FAQs
How can I use "within the sphere of" in a sentence?
Use "within the sphere of" to indicate that something falls under the influence, control, or scope of a particular area or concept. For example, "Ethical considerations within the sphere of artificial intelligence are becoming increasingly important."
What are some alternatives to "within the sphere of"?
You can use alternatives like "within the realm of", "in the area of", or "in the field of" depending on the specific context.
Is "within the sphere of" formal or informal?
"Within the sphere of" is generally considered a formal phrase. It is more suitable for academic, professional, or technical writing than for casual conversation.
How does "within the sphere of" differ from "in the area of"?
"Within the sphere of" often implies a broader, more encompassing scope, while "in the area of" typically refers to a more specific and defined field. The choice depends on whether you want to emphasize the breadth or the specificity of the domain.
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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