Elaeagnus commutata vs silverbush

Elaeagnus commutata and silverbush both are nouns.

Word	Noun	Adjective	Verb	Adverb
Elaeagnus commutata	Yes	No	No	No
silverbush	Yes	No	No	No

As nouns, Elaeagnus commutata and silverbush are synonyms defined as:

Elaeagnus commutata and silverbush: deciduous unarmed North American shrub with silvery leaves and fruits

Other synonyms of Elaeagnus commutata include silver-bush, silver berry, silverberry.

Elaeagnus commutata (noun)	silverbush (noun)
deciduous unarmed North American shrub with silvery leaves and fruits	deciduous unarmed North American shrub with silvery leaves and fruits
	silvery hairy European shrub with evergreen foliage and pale yellow flowers