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hinder
conclusive
bled
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co
60
a. testudineus
cleanser
absolute frequency
drop
zumbooruk
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archeopteryx
archeopteryx
/ˌɑːrkiːˈɒptərɪks/
noun
Extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds
(
archaeopteryx
,
Archaeopteryx lithographica
,
archeopteryx
)
extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds
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