carnauba palm vs Copernicia prunifera

carnauba palm and Copernicia prunifera both are nouns.

Word	Noun	Adjective	Verb	Adverb
carnauba palm	Yes	No	No	No
Copernicia prunifera	Yes	No	No	No

As nouns, carnauba palm and Copernicia prunifera are synonyms defined as:

carnauba palm and Copernicia prunifera: Brazilian fan palm having an edible root; source of a useful leaf fiber and a brittle yellowish wax

Other synonyms of carnauba palm include carnauba, Copernicia cerifera, wax palm.

carnauba palm (noun)	Copernicia prunifera (noun)
Brazilian fan palm having an edible root; source of a useful leaf fiber and a brittle yellowish wax	Brazilian fan palm having an edible root; source of a useful leaf fiber and a brittle yellowish wax