spice bush vs Lindera benzoin

spice bush and Lindera benzoin both are nouns.

Word	Noun	Adjective	Verb	Adverb
spice bush	Yes	No	No	No
Lindera benzoin	Yes	No	No	No

As nouns, spice bush and Lindera benzoin are synonyms defined as:

spice bush and Lindera benzoin: deciduous shrub of the eastern United States having highly aromatic leaves and bark and yellow flowers followed by scarlet or yellow berries

Other synonyms of spice bush include American spicebush, Benjamin bush, Benzoin odoriferum, spicebush.

spice bush (noun)	Lindera benzoin (noun)
deciduous shrub of the eastern United States having highly aromatic leaves and bark and yellow flowers followed by scarlet or yellow berries	deciduous shrub of the eastern United States having highly aromatic leaves and bark and yellow flowers followed by scarlet or yellow berries