paper nautilus vs nautilus

paper nautilus and nautilus both are nouns.

Word	Noun	Adjective	Verb	Adverb
paper nautilus	Yes	No	No	No
nautilus	Yes	No	No	No

As nouns, paper nautilus and nautilus are synonyms defined as:

paper nautilus and nautilus: cephalopod mollusk of warm seas whose females have delicate papery spiral shells

Other synonyms of paper nautilus include Argonaut, Argonauta argo.

paper nautilus (noun)	nautilus (noun)
cephalopod mollusk of warm seas whose females have delicate papery spiral shells	cephalopod of the Indian and Pacific oceans having a spiral shell with pale pearly partitions
	cephalopod mollusk of warm seas whose females have delicate papery spiral shells
	a submarine that is propelled by nuclear power