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tetrahelix
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
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English
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Etymology
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tetra-
+
helix
Noun
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tetrahelix
(
plural
tetrahelixes
or
tetrahelices
)
(
geometry
)
A
helix
formed from
tetrahedra
linked face to face.
Related terms
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tetrahelical
Categories
:
English terms prefixed with tetra-
English lemmas
English nouns
English countable nouns
English nouns with irregular plurals
en:Geometry