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protocluster
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Contents
1
English
1.1
Alternative forms
1.2
Etymology
1.3
Noun
English
edit
Alternative forms
edit
proto-cluster
Etymology
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From
proto-
+
cluster
.
Noun
edit
protocluster
(
plural
protoclusters
)
(
astronomy
)
A group of
galaxies
that are beginning to form a
cluster
Categories
:
English terms prefixed with proto-
English lemmas
English nouns
English countable nouns
en:Astronomy
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