eastern chinquapin vs dwarf chestnut

eastern chinquapin and dwarf chestnut both are nouns.

Word	Noun	Adjective	Verb	Adverb
eastern chinquapin	Yes	No	No	No
dwarf chestnut	Yes	No	No	No

As nouns, eastern chinquapin and dwarf chestnut are synonyms defined as:

eastern chinquapin and dwarf chestnut: shrubby chestnut tree of southeastern United States having small edible nuts

Other synonyms of eastern chinquapin include Allegheny chinkapin, Castanea pumila, chinquapin.

eastern chinquapin (noun)	dwarf chestnut (noun)
shrubby chestnut tree of southeastern United States having small edible nuts	shrubby chestnut tree of southeastern United States having small edible nuts