caviuna wood vs genus Dalbergia

caviuna wood and genus Dalbergia both are nouns.

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

caviuna wood (noun)	genus Dalbergia (noun)
an important Brazilian timber tree yielding a heavy hard dark-colored wood streaked with black	large genus of tropical trees having pinnate leaves and paniculate flowers and cultivated commercially for their dramatically grained and colored timbers