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nautilus
noun
Cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
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ˈnɔː.tɪ.ləs
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noun
Cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
noun
Cephalopod mollusk of warm seas whose females have delicate papery spiral shells
noun
A submarine that is propelled by nuclear power
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