spindleberry vs spindleberry tree

spindleberry and spindleberry tree both are nouns.

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

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

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

Other synonyms of spindleberry include spindle tree.

spindleberry (noun)	spindleberry tree (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