Egyptian paper reed vs Cyperus papyrus

Egyptian paper reed and Cyperus papyrus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Egyptian paper reed	Yes	No	No	No
Cyperus papyrus	Yes	No	No	No

As nouns, Egyptian paper reed and Cyperus papyrus are synonyms defined as:

Egyptian paper reed and Cyperus papyrus: tall sedge of the Nile valley yielding fiber that served many purposes in historic times

Other synonyms of Egyptian paper reed include Egyptian paper rush, paper plant, paper rush, papyrus.

Egyptian paper reed (noun)	Cyperus papyrus (noun)
tall sedge of the Nile valley yielding fiber that served many purposes in historic times	tall sedge of the Nile valley yielding fiber that served many purposes in historic times