nautiloid

[ nawt-l-oid ]

/ ˈnɔt lˌɔɪd /

noun

a mollusk of the subclass Nautiloidea, including nautiluses and many fossil species that were abundant in the Ordovician and Silurian periods.

adjective

noting or pertaining to a nautiloid.

Words nearby nautiloid

nautch, Nautes, nautical, nautical day, nautical mile, nautiloid, nautilus, nautophone, NAV, Navaho, navaid

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for nautiloid

The remarkable group of the Trilobites had precedence in order of time of the Nautiloid shell-fishes.
The Chain of Life in Geological Time|Sir J. William Dawson
He referred also to the nautiloid shell of the larva falling to one side.
Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5|Various
Cephalic shield pointed behind; shell internal, chiefly membranous, with calcified nucleus, nautiloid; parapodia forming fins.
Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5|Various

British Dictionary definitions for nautiloid

nautiloid

/ (ˈnɔːtɪˌlɔɪd) /

noun

any mollusc of the Nautiloidea, a group of cephalopods that includes the pearly nautilus and many extinct forms

adjective

of, relating to, or belonging to the Nautiloidea

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for nautiloid

nautiloid

[ nôt′l-oid′ ]

Any of various cephalopod mollusks of the subclass Nautiloidea, having a straight or coiled shell divided internally into a series of chambers of increasing size connected by a central tube. The nautiloids include the modern nautiluses as well as numerous extinct species dating back as far as the Cambrian Period.

单词	nautiloid
释义	nautiloid [ nawt-l-oid ] / ˈnɔt lˌɔɪd / noun a mollusk of the subclass Nautiloidea, including nautiluses and many fossil species that were abundant in the Ordovician and Silurian periods. adjective noting or pertaining to a nautiloid. Words nearby nautiloid nautch, Nautes, nautical, nautical day, nautical mile, nautiloid, nautilus, nautophone, NAV, Navaho, navaid Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for nautiloid The remarkable group of the Trilobites had precedence in order of time of the Nautiloid shell-fishes. The Chain of Life in Geological Time\|Sir J. William Dawson He referred also to the nautiloid shell of the larva falling to one side. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5\|Various Cephalic shield pointed behind; shell internal, chiefly membranous, with calcified nucleus, nautiloid; parapodia forming fins. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5\|Various British Dictionary definitions for nautiloid nautiloid / (ˈnɔːtɪˌlɔɪd) / noun any mollusc of the Nautiloidea, a group of cephalopods that includes the pearly nautilus and many extinct forms adjective of, relating to, or belonging to the Nautiloidea Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for nautiloid nautiloid [ nôt′l-oid′ ] Any of various cephalopod mollusks of the subclass Nautiloidea, having a straight or coiled shell divided internally into a series of chambers of increasing size connected by a central tube. The nautiloids include the modern nautiluses as well as numerous extinct species dating back as far as the Cambrian Period. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
随便看	sixty-five sixty-four sixty-four-dollar question sixty-fourmo sixty-fourth sixty-fourth note sixty-four thousand dollar question sixty-fourth rest sixty-nine sixty-ninth sixty-one sixtypenny sixty-second sixty-seven sixty-seventh sixty-six sixty-sixth sixty-third sixty-three sixty-two six-wheeler six-yard line sizable sizar size