nautilus
Meanings
noun
- A marine mollusc, of the family Nautilidae native to the Pacific Ocean and Indian Ocean, which has tentacles and a spiral shell with a series of air-filled chambers, of which Nautilus is the type genus.
- A kind of diving bell that sinks or rises by means of compressed air.
- A paper nautilus (actually an octopus).
Pronunciation
Word forms
Etymology
From Latin nautilus, from Ancient Greek ναυτίλος (nautílos, “paper nautilus, sailor”).
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