Pterocarpus indicus vs padauk

Pterocarpus indicus and padauk both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pterocarpus indicus	Yes	No	No	No
padauk	Yes	No	No	No

As nouns, Pterocarpus indicus and padauk are synonyms defined as:

Pterocarpus indicus and padauk: tree native to southeastern Asia having reddish wood with a mottled or striped black grain

Other synonyms of Pterocarpus indicus include amboyna, padouk.

Pterocarpus indicus (noun)	padauk (noun)
tree native to southeastern Asia having reddish wood with a mottled or striped black grain	tree native to southeastern Asia having reddish wood with a mottled or striped black grain
	the wood of any of the padauk trees, used in decorative cabinetwork.