Cyperus esculentus vs chufa

Cyperus esculentus and chufa both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cyperus esculentus	Yes	No	No	No
chufa	Yes	No	No	No

As nouns, Cyperus esculentus and chufa are synonyms defined as:

Cyperus esculentus and chufa: European sedge having small edible nutlike tubers

Other synonyms of Cyperus esculentus include earth almond, ground almond, rush nut, yellow nutgrass.

Cyperus esculentus (noun)	chufa (noun)
European sedge having small edible nutlike tubers	European sedge having small edible nutlike tubers