octahedral
Americanadjective
adjective
-
having eight plane surfaces
-
shaped like an octahedron
Etymology
Origin of octahedral
First recorded in 1750–60; octahedr(on) + -al 1
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.
Barium titanate belongs to the perovskite group of materials, where a titanium ion resides within an oxygen octahedral cage.
From Science Daily ● Apr. 25, 2024
"One can imagine that each of these octahedral LEGOs could carry some type of 'genetic' information, just like DNA base pairs carry our genetic information," Yang said.
From Science Daily ● Sep. 28, 2023
"Intuitively, making these semiconductors is like stacking octahedral-shaped molecular 'LEGOs' into larger octahedral single crystals," said Yang.
From Science Daily ● Sep. 28, 2023
Relatively small cations occupy tetrahedral holes, and larger cations occupy octahedral holes.
From Textbooks ● Feb. 14, 2019
The crystals of octahedral borax fuse more easily than those of the prismatic form and are less liable to split when heated, so that they are preferable for soldering or fluxing.
From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 2 "Bohemia" to "Borgia, Francis" by Various
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