Origin of pearly nautilus
First recorded in 1770–80
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for pearly nautilus
The argonaut, or paper-nautilus, must be carefully distinguished from the pearly-nautilus or nautilus proper (Nautilus Pompilius).
- any of several cephalopod molluscs of the genus Nautilus, esp N. pompilius, of warm and tropical seas, having a partitioned pale pearly external shell with brown stripesAlso called: chambered nautilus Compare paper nautilus