Acrocomia aculeata vs grugru palm

Acrocomia aculeata and grugru palm both are nouns.

Word	Noun	Adjective	Verb	Adverb
Acrocomia aculeata	Yes	No	No	No
grugru palm	Yes	No	No	No

As nouns, Acrocomia aculeata and grugru palm are synonyms defined as:

Acrocomia aculeata and grugru palm: tropical American feather palm having a swollen spiny trunk and edible nuts

Other synonyms of Acrocomia aculeata include gri-gri, grugru, macamba.

Acrocomia aculeata (noun)	grugru palm (noun)
tropical American feather palm having a swollen spiny trunk and edible nuts	tropical American feather palm having a swollen spiny trunk and edible nuts