Caesalpinia coriaria vs divi-divi

Caesalpinia coriaria and divi-divi both are nouns.

Word	Noun	Adjective	Verb	Adverb
Caesalpinia coriaria	Yes	No	No	No
divi-divi	Yes	No	No	No

As nouns, Caesalpinia coriaria and divi-divi are synonyms defined as:

Caesalpinia coriaria and divi-divi: small thornless tree or shrub of tropical America whose seed pods are a source of tannin

Caesalpinia coriaria (noun)	divi-divi (noun)
small thornless tree or shrub of tropical America whose seed pods are a source of tannin	small thornless tree or shrub of tropical America whose seed pods are a source of tannin
	twisted seed pods of the divi-divi tree; source of tannin