broad-bean plant vs Vicia faba

broad-bean plant and Vicia faba both are nouns.

Word	Noun	Adjective	Verb	Adverb
broad-bean plant	Yes	No	No	No
Vicia faba	Yes	No	No	No

As nouns, broad-bean plant and Vicia faba are synonyms defined as:

broad-bean plant and Vicia faba: Old World upright plant grown especially for its large flat edible seeds but also as fodder

Other synonyms of broad-bean plant include broad-bean, broad bean, English bean, European bean, field bean.

broad-bean plant (noun)	Vicia faba (noun)
Old World upright plant grown especially for its large flat edible seeds but also as fodder	Old World upright plant grown especially for its large flat edible seeds but also as fodder