isotropic
Americanadjective
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Physics. of equal physical properties along all axes.
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Zoology. lacking axes that are predetermined, as in some eggs.
adjective
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having uniform physical properties in all directions
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biology not having predetermined axes
isotropic eggs
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Identical in all directions; invariant with respect to direction. For example, isotropic scattering of light by a substance entails that the intensity of light radiated is the same in all directions.
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Compare anisotropic
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
During their analysis, the scientists observed that every isotropic bandgap material exhibited a shared structural signature.
From Science Daily ● Nov. 13, 2025
This type of material is known as an "isotropic bandgap material."
From Science Daily ● Nov. 13, 2025
One might be tempted to simplify matters and build only antennas that send equal-strength signals in every direction at once, which are called isotropic antennas.
From Scientific American ● Aug. 18, 2023
Standard afterglow models60 contain at least six free variables: θj, θv, the isotropic equivalent jet energy Eiso, ambient medium number density n0, the magnetic field energy fraction εB and the accelerated electron energy fraction εe.
From Nature ● Oct. 15, 2017
Both are adapted for determining the axes of elasticity and for the differentiation of isotropic and anisotropic bodies.
From Microscopes and Accessory Apparatus Catalogue No. 40 by Ernst Leitz
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
