Spanish elm vs salmwood

Spanish elm and salmwood both are nouns.

Word	Noun	Adjective	Verb	Adverb
Spanish elm	Yes	No	No	No
salmwood	Yes	No	No	No

As nouns, Spanish elm and salmwood are synonyms defined as:

Spanish elm and salmwood: large tropical American tree of the genus Cordia grown for its abundant creamy white flowers and valuable wood

Other synonyms of Spanish elm include Cordia alliodora, cypre, Equador laurel, princewood.

Spanish elm (noun)	salmwood (noun)
tropical American timber tree	large tropical American tree of the genus Cordia grown for its abundant creamy white flowers and valuable wood
large tropical American tree of the genus Cordia grown for its abundant creamy white flowers and valuable wood