serviceberry vs Juneberry

serviceberry and Juneberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
serviceberry	Yes	No	No	No
Juneberry	Yes	No	No	No

As nouns, serviceberry and Juneberry are synonyms defined as:

serviceberry and Juneberry: any of various North American trees or shrubs having showy white flowers and edible blue-black or purplish fruit

Other synonyms of serviceberry include service tree, shadblow, shadbush.

serviceberry (noun)	Juneberry (noun)
edible purple or red berries	any of various North American trees or shrubs having showy white flowers and edible blue-black or purplish fruit
any of various North American trees or shrubs having showy white flowers and edible blue-black or purplish fruit