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Webster
1913
Edition
Holohedral
Holˊo-he′dral
,
Adj.
[
Holo-
+ Gr. [GREEK] seat, base, fr. [GREEK] to sit.]
(Crystallog.)
Having all the planes required by complete symmetry, – in opposition to
hemihedral
.
Definition
2024
holohedral
holohedral
English
Adjective
holohedral
(
not comparable
)
(
of a crystal
)
Having as many plane
faces
as needed for the highest degree of
symmetry
in its system
Related terms
holohedry
See also
hemihedral
Etymology
From
holo-
+
Ancient Greek
ἕδρα
(
hédra
,
“
seat
”
)
.
Similar Results
Polyhedral