alocasia vs elephant ear

alocasia and elephant ear both are nouns.

Word	Noun	Adjective	Verb	Adverb
alocasia	Yes	No	No	No
elephant ear	Yes	No	No	No

As nouns, alocasia and elephant ear are synonyms defined as:

alocasia and elephant ear: any plant of the genus Alocasia having large showy basal leaves and boat-shaped spathe and reddish berries

Other synonyms of alocasia include elephant's ear.

alocasia (noun)	elephant ear (noun)
any plant of the genus Alocasia having large showy basal leaves and boat-shaped spathe and reddish berries	any plant of the genus Alocasia having large showy basal leaves and boat-shaped spathe and reddish berries