carnauba palm vs Copernicia cerifera

carnauba palm and Copernicia cerifera both are nouns.

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

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

carnauba palm and Copernicia cerifera: 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 prunifera, wax palm.

carnauba palm (noun)	Copernicia cerifera (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