Theobroma cacao vs cacao tree

Theobroma cacao and cacao tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
Theobroma cacao	Yes	No	No	No
cacao tree	Yes	No	No	No

As nouns, Theobroma cacao and cacao tree are synonyms defined as:

Theobroma cacao and cacao tree: tropical American tree producing cacao beans

Other synonyms of Theobroma cacao include cacao, chocolate tree.

Theobroma cacao (noun)	cacao tree (noun)
tropical American tree producing cacao beans	tropical American tree producing cacao beans