mockernut vs big-bud hickory

mockernut and big-bud hickory both are nouns.

Word	Noun	Adjective	Verb	Adverb
mockernut	Yes	No	No	No
big-bud hickory	Yes	No	No	No

As nouns, mockernut and big-bud hickory are synonyms defined as:

mockernut and big-bud hickory: smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut

Other synonyms of mockernut include black hickory, Carya tomentosa, mockernut hickory, white-heart hickory.

mockernut (noun)	big-bud hickory (noun)
smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut	smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut