ground almond vs Cyperus esculentus

ground almond and Cyperus esculentus both are nouns.

Word	Noun	Adjective	Verb	Adverb
ground almond	Yes	No	No	No
Cyperus esculentus	Yes	No	No	No

As nouns, ground almond and Cyperus esculentus are synonyms defined as:

ground almond and Cyperus esculentus: European sedge having small edible nutlike tubers

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

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