sphere of space

USAGE SUMMARY

The phrase "sphere of space" is correct and usable in written English.
It can be used in contexts discussing physical dimensions, theoretical concepts in physics, or metaphorical ideas related to areas of influence or activity. Example: "The researchers explored the sphere of space surrounding the black hole to understand its gravitational effects on nearby stars."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

In the sphere of space that lies within about 5000 light-years of the center of the galaxy, a little more than 60 such pulsars of varying size and brightness could generate about half the excess gamma rays seen emanating from that region, and about 200 could account for all of the excess radiation at those wavelengths.

Science Magazine

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

It's like a bubble machine that creates spheres -- spheres of space and time, which we carry around with us like turtles with shells.

Huffington Post

Though priests assumed important functions at the festivals centred about the fertility of the soil irrigated by the Nile and the life-giving warmth of the sun, the pharaoh, the sacred king, embodied the continuity between the realm of the sacred (i.e., the transcendent sphere) and the realm of the profane (i.e., the sphere of time, space, and cause and effect).

Encyclopedia Britannica

Sascha Mayer pointed out that countries like Japan are farther ahead in the sphere of lactation spaces, noting that this is consistent with other policies in those areas.

Huffington Post

Let S(E) := {x ∈ E; ∥x∥ = 1} denote the unit sphere of a Banach space E. The space E is said to have (i) a Gâteaux differentiable norm (we also say that E is smooth), if the limit lim t → 0 | | x + t y | | - | | x | | t (2.4).

Fixed Point Theory and Applications

Let S ( E ) = { x ∈ E : ∥ x ∥ = 1 } denote the unit sphere of a Banach space E. A Banach space E is said to have a Gâteaux differentiable norm (we also say that E is smooth) if the limit lim t → 0 ∥ x + t y ∥ − ∥ x ∥ t (2.1).

Fixed Point Theory and Applications

The identity defence is then committed to the counter-intuitive counterfactual "If there had been no scratch on a sphere the shape of space would have been different".

SEP

As one of the characters in More's Divine Dialogues (1668) is made to say, referring to the scholastic tradition of calling the supposed infinite space beyond the sphere of the fixed stars, "imaginary space": space is "so imaginary that it cannot be dis-imagined by human understanding" (More 1668, 54).

SEP

While we analytically distinguish different spheres of social space, we acknowledge that the 'global' is not a domain unto itself, separate from the regional, the national, the provincial, the local, the household [ 2] and the community.

Globalization and Health

2. While it is helpful to distinguish different spheres of social space, the global (read: supraterritorial) is not a domain unto itself, separate from the regional, the national, the local, the community or the household.

Globalization and Health

In October, People's Liberation Army Daily said outer space would become a "sphere of warfare" because space-based satellite technologies were critical for a swift, modern military.

The New York Times

Expert writing Tips

Best practice

When using "sphere of space", ensure that the context clearly indicates whether you are referring to a literal, geometric sphere or a metaphorical region of influence or activity.

Common error

Avoid using "sphere of space" too loosely in metaphorical contexts where a more precise term like "area", "region", or "domain" would provide greater clarity and impact.

Linguistic Context

The phrase "sphere of space" primarily functions as a noun phrase. It typically acts as a subject, object, or complement within a sentence, denoting a specific area or region within the broader context of space. Ludwig AI confirms its correct usage in various contexts.

Expression frequency: Rare

Frequent in

Science

60%

News & Media

20%

Encyclopedias

20%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "sphere of space" is a noun phrase used to describe a region within space. Ludwig AI indicates it is grammatically correct, though relatively rare. Its use is most common in scientific and technical contexts where precise demarcation of a spatial region is required. When considering alternatives, phrases like "region of space" or "area of space" may be suitable depending on the specific nuances you wish to convey. Overusing the phrase metaphorically should be avoided to maintain clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Region of space

Uses "region" instead of "sphere", indicating a less defined or regular area.

Area of space

Employs "area" to denote a more general and less structured portion of space.

Spatial domain

Replaces "sphere" with "domain", suggesting a broader, less geometrically specific area.

Volume of space

Focuses on the three-dimensional extent, highlighting the capacity or amount of space.

Spatial extent

Replaces "sphere" with "extent", emphasizing the range or scope in space.

Expanse of space

Uses "expanse" to highlight a large, open area of space.

Zone of space

Suggests a designated or demarcated area within space.

Field of space

Implies a region where certain forces or influences are present.

Spatial realm

Replaces "sphere" with "realm", suggesting a domain with particular characteristics or governance.

Dimension of space

Focuses on a specific aspect or measurement of space.

FAQs

How can I use "sphere of space" in a sentence?

You can use "sphere of space" to describe a region with defined boundaries, as in "The satellite operates within the sphere of space influenced by Earth's gravity."

What phrases are similar to "sphere of space"?

Alternatives include "region of space", "area of space", or "spatial domain", each implying a slightly different emphasis on the nature and extent of the space being described.

Is "sphere of space" a formal or informal term?

"Sphere of space" can be used in both formal and informal contexts, but it's more commonly encountered in scientific or technical discussions. For more casual situations, "area of space" might be more appropriate.

What's the difference between "sphere of space" and "field of space"?

"Sphere of space" generally refers to a bounded physical or conceptual region, while "field of space" suggests an area where specific forces or influences are present, like a gravitational field.