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cosmological decade
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Noun
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English
Wikipedia
has an article on:
cosmological decade
Wikipedia
cosmological
decade
(
plural
cosmological decades
)
(
astronomy
)
Any of several
divisions
in the
life
of the
universe
on a
logarithmic
scale
Categories
:
English lemmas
English nouns
English countable nouns
English multiword terms
en:Astronomy
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