brazilwood vs Caesalpinia echinata

brazilwood and Caesalpinia echinata both are nouns.

Word	Noun	Adjective	Verb	Adverb
brazilwood	Yes	No	No	No
Caesalpinia echinata	Yes	No	No	No

As nouns, brazilwood and Caesalpinia echinata are synonyms defined as:

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

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

brazilwood (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
heavy wood of various brazilwood trees; used for violin bows and as dyewoods