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tractricoid
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Synonyms
English
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Etymology
edit
From
tractrix
+
-oid
.
Noun
edit
tractricoid
(
plural
tractricoids
)
(
geometry
)
A
surface
formed by
revolving
a
tractrix
about its
asymptote
.
Synonyms
edit
pseudosphere
Categories
:
English terms suffixed with -oid
English lemmas
English nouns
English countable nouns
en:Geometry
en:Non-Euclidean geometry
en:Surfaces
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