Cydippea vs order Cydippea

Cydippea and order Cydippea both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cydippea	Yes	No	No	No
order Cydippea	Yes	No	No	No

As nouns, Cydippea and order Cydippea are synonyms defined as:

Cydippea and order Cydippea: ctenophores having two long pinnate tentacles

Other synonyms of Cydippea include Cydippida, Cydippidea, order Cydippida, order Cydippidea.

Cydippea (noun)	order Cydippea (noun)
ctenophores having two long pinnate tentacles	ctenophores having two long pinnate tentacles