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protosome
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Derived terms
1.2.2
Related terms
English
edit
A hemichordate worm showing the
protosome
above.
Etymology
edit
From
proto-
+
-some
.
Noun
edit
protosome
(
plural
protosomes
)
The
proboscis
of
hemichordate
animals
.
Derived terms
edit
protosomal
Related terms
edit
mesosome
metasome
Categories
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English terms prefixed with proto-
English terms suffixed with -some
English lemmas
English nouns
English countable nouns
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