finite extent

USAGE SUMMARY

The phrase "finite extent" is correct and usable in written English.
It can be used in contexts where you want to describe something that has a limited or bounded size or range. Example: "The universe is often thought to have a finite extent, meaning it does not go on forever."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

33 human-written examples

Poincaré proposed that all closed, simply connected, three-dimensional manifolds — those which lack holes and are of finite extent — were spheres.

The New Yorker

Poincaré proposed that all closed, simply connected, three-dimensional surfaces, those which lack holes and are of finite extent, were spheres.

Independent

"While their proposals may not outline one to the finite extent, they clearly suggest that the movement toward a single-payer system is in their overall interests," he said.

The New York Times

He offered alleged proofs of the two propositions that the universe had a beginning and is of finite extent (the thesis) and also of a contrary proposition (the antithesis).

Encyclopedia Britannica

Since the umbra has finite extent behind the wire, two kinds of shading can occur.

International Journal of Energy and Environmental Engineering

Thus, we neglect the finite extent of the source zone in this study.

Earth, Planets and Space

Human-verified similar examples from authoritative sources

Similar Expressions

27 human-written examples

We also describe stationary cylindrical flames of finite-extent, or 2D burning spots.

Combustion and Flame

The validity of the presented technique is assessed through direct numerical simulation of the equations governing finite-extent lattices.

Wave Motion

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".

The New York Times - Books

What was not accepted was Aristotle's argument on logical grounds that the world was eternal, extending infinitely into the past and the future even though it had finite spatial extent.

Encyclopedia Britannica

Moreover, its finite lateral extent is neglected.

Journal of Sound and Vibration

Expert writing Tips

Best practice

When discussing abstract concepts or mathematical models, use "finite extent" to precisely indicate that a quantity or dimension is not infinite and has specific boundaries.

Common error

While "finite extent" is technically correct, avoid using it in everyday language where simpler terms like "limited size" or "restricted range" would be more appropriate and natural. Reserve it for technical or academic discussions where precision is key.

Linguistic Context

The phrase "finite extent" functions as an adjective phrase modifying a noun, indicating that the noun it describes has a limited or measurable size or scope. As Ludwig AI confirms, this phrase is grammatically sound. Examples from Ludwig show its use in describing physical spaces and abstract concepts.

Expression frequency: Uncommon

Frequent in

Science

76%

News & Media

8%

Encyclopedias

6%

Less common in

Formal & Business

4%

Wiki

3%

Reference

3%

Ludwig's WRAP-UP

In summary, "finite extent" is a grammatically correct and usable phrase, as verified by Ludwig AI, employed to describe something that has a limited or measurable size or scope. Predominantly found in scientific and technical contexts, it's used to precisely define boundaries and distinguish between finite and infinite entities. While alternatives like "limited scope" or "bounded size" exist, "finite extent" is preferred in situations demanding accuracy. Remember to reserve this phrase for technical discussions rather than general conversation to maintain appropriate formality and clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

finite dimensions

Highlights the measurable, limited properties.

bounded size

Emphasizes the limitation of physical dimensions.

limited scope

Focuses on the restriction of range or influence rather than physical size.

restricted range

Highlights the constraint in variety or coverage.

measurable size

Focuses on the capacity to quantify and limit.

definite boundary

Stresses a clear and distinct limit.

restricted volume

Highlights limitations in three-dimensional space.

circumscribed area

Implies a defined and limited physical space.

confined space

Stresses containment within strict boundaries.

defined perimeter

Emphasizes a clear and established outer boundary.

FAQs

How is "finite extent" used in mathematical contexts?

In mathematics, "finite extent" describes a set or region that is bounded and does not extend infinitely. For instance, a line segment has a finite extent, while a line extends infinitely.

What are some alternatives to "finite extent"?

You can use alternatives like "limited scope", "bounded size", or "restricted range" depending on the specific context. Each of these conveys a sense of limitation or boundary.

When is it appropriate to use "finite extent" instead of "limited size"?

"Finite extent" is most appropriate in technical or scientific writing where precise terminology is required. "Limited size" is generally suitable for more general contexts where the level of precision isn't as critical.

What does "finite extent" imply about the properties of an object or space?

A "finite extent" implies that the object or space has measurable boundaries and does not continue indefinitely. This is crucial in fields like physics and engineering, where models and calculations often depend on knowing the limits of a system.