nautilus : Idioms & Phrases


chambered nautilus

  • noun cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
    nautilus; chambered nautilus.
WordNet

genus nautilus

  • noun type genus and sole recent representative of the family Nautilidae
WordNet

Paper nautilus

  • noun cephalopod mollusk of warm seas whose females have delicate papery spiral shells
    Argonauta argo; nautilus; Argonaut.
WordNet
  • . (Zoöl.) See Argonauta.
Webster 1913

pearly nautilus

  • noun cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
    nautilus; chambered nautilus.
WordNet