not isotropic; having different physical properties in different directions: anisotropic crystals (of a plant) responding unequally to an external stimulus in different parts of the plant
WordReference Random House Unabridged Dictionary of American English © 2025
an•i•so•trop•ic
(an ī′sə trop′ik, -trō′pik, an′ī-),USA pronunciation adj.
an′i•so•trop′i•cal•ly, adv.
an•i•sot•ro•py
(an′ī so′trə pē),USA pronunciation an′i•sot′ro•pism, n.
- Physicsof unequal physical properties along different axes. Cf. isotropic (def. 1).
- Botanyof different dimensions along different axes.
- 1875–80; an-1 + isotropic
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'anisotropic' also found in these entries (note: many are not synonyms or translations):