Dalbergia nigra vs caviuna wood

Dalbergia nigra and caviuna wood both are nouns.

Word	Noun	Adjective	Verb	Adverb
Dalbergia nigra	Yes	No	No	No
caviuna wood	Yes	No	No	No

As nouns, Dalbergia nigra and caviuna wood are synonyms defined as:

Dalbergia nigra and caviuna wood: an important Brazilian timber tree yielding a heavy hard dark-colored wood streaked with black

Other synonyms of Dalbergia nigra include Brazilian rosewood, jacaranda.

Dalbergia nigra (noun)	caviuna wood (noun)
an important Brazilian timber tree yielding a heavy hard dark-colored wood streaked with black	an important Brazilian timber tree yielding a heavy hard dark-colored wood streaked with black