Spanish elm vs Cordia gerascanthus

Spanish elm and Cordia gerascanthus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Spanish elm	Yes	No	No	No
Cordia gerascanthus	Yes	No	No	No

As nouns, Spanish elm and Cordia gerascanthus are synonyms defined as:

Other synonyms of Spanish elm include princewood.

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