Ellipsoidal Meaning and Definition
Ellipsoidal
Pronunciation
/ɪˈlɪpsədəl/
Part of Speech
Noun
Definition
A geometric shape that results from the cutting of a three-dimensional ellipsoid along a particular plane, characterized by its lack of symmetry, wherein the distance between two points on the surface is not equivalent.
Examples
- The mathematician studied the properties of ellipsoidal shapes for her thesis.
- The artist created a sculpture in the shape of an ellipsoidal figure.
Synonyms
- Oval
- Pear-shaped
Antonyms
- Spherical
- Circular
Additional Information
Ellipsoidal shapes have various real-world applications, such as in astronomy, physics, and engineering, where they are used to describe the orbits of celestial bodies and the shapes of molecules. In art, ellipsoidal forms are used to create visually appealing and dynamic compositions.
In mathematics, ellipsoidal shapes are used to study and model various phenomena, such as the flow of fluids and the behavior of mechanical systems. Ellipsoidal geometry also has applications in computer graphics and game development, where it is used to create realistic 3D models and animations.
Etymology
The word “ellipsoidal” comes from the Greek words “ellipso” meaning “diminished” and “eidos” meaning “shape” or “form”.
Usage Notes
Ellipsoidal can be used as an adjective to describe shapes or forms that are not spherical or circular, but rather have a flattened or elongated shape.
Cultural References
The term “ellipsoidal” has appeared in various scientific and artistic works, including the works of mathematicians and scientists such as Isaac Newton and Albert Einstein.
Idiomatic Expressions or Phrases
- “Egg-shaped” as a colloquialism for an ellipsoidal shape.
Related Words or Phrases
- Oval-shaped
- Pear-shaped
- Spherical
Collocations
- Ellipsoidal shape
- Ellipsoidal geometry
- Ellipsoidal orbit
Frequency of Use
The frequency of use of the word “ellipsoidal” is relatively low, but it is increasing in certain fields such as mathematics, physics, and engineering.
Common Misspellings
- Ellipsoide
- Ellipsoid
- Ellipsoyd