pernambuco wood vs Caesalpinia echinata

pernambuco wood and Caesalpinia echinata both are nouns.

Word	Noun	Adjective	Verb	Adverb
pernambuco wood	Yes	No	No	No
Caesalpinia echinata	Yes	No	No	No

As nouns, pernambuco wood and Caesalpinia echinata are synonyms defined as:

pernambuco wood and Caesalpinia echinata: tropical tree with prickly trunk; its heavy red wood yields a red dye and is used for cabinetry

Other synonyms of pernambuco wood include brazilwood, peach-wood, peachwood.

pernambuco wood (noun)	Caesalpinia echinata (noun)
tropical tree with prickly trunk; its heavy red wood yields a red dye and is used for cabinetry	tropical tree with prickly trunk; its heavy red wood yields a red dye and is used for cabinetry