eggplant vs aubergine

eggplant and aubergine both are nouns.

Word	Noun	Adjective	Verb	Adverb
eggplant	Yes	No	No	No
aubergine	Yes	No	No	No

As nouns, eggplant and aubergine are synonyms defined as:

eggplant and aubergine: egg-shaped vegetable having a shiny skin typically dark purple but occasionally white or yellow

Other synonyms of eggplant include mad apple.

As nouns, eggplant and aubergine are synonyms defined as:

eggplant and aubergine: hairy upright herb native to southeastern Asia but widely cultivated for its large glossy edible fruit commonly used as a vegetable

Other synonyms of eggplant include brinjal, eggplant bush, garden egg, mad apple, Solanum melongena.

eggplant (noun)	aubergine (noun)
egg-shaped vegetable having a shiny skin typically dark purple but occasionally white or yellow	egg-shaped vegetable having a shiny skin typically dark purple but occasionally white or yellow
hairy upright herb native to southeastern Asia but widely cultivated for its large glossy edible fruit commonly used as a vegetable	hairy upright herb native to southeastern Asia but widely cultivated for its large glossy edible fruit commonly used as a vegetable