spindleberry tree vs spindleberry

spindleberry tree and spindleberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
spindleberry tree	Yes	No	No	No
spindleberry	Yes	No	No	No

As nouns, spindleberry tree and spindleberry are synonyms defined as:

spindleberry tree and spindleberry: any shrubby trees or woody vines of the genus Euonymus having showy usually reddish berries

Other synonyms of spindleberry tree include spindle tree.

spindleberry tree (noun)	spindleberry (noun)
any shrubby trees or woody vines of the genus Euonymus having showy usually reddish berries	any shrubby trees or woody vines of the genus Euonymus having showy usually reddish berries