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antiplanet
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Translations
English
edit
Etymology
edit
anti-
+
planet
Noun
edit
antiplanet
(
plural
antiplanets
)
(
astrophysics
)
A
hypothetical
planet
composed of
antimatter
.
Translations
edit
a hypothetical planet composed of antimatter
Portuguese:
antiplaneta
m