Sisymbrium barbarea vs rockcress

Sisymbrium barbarea and rockcress both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sisymbrium barbarea	Yes	No	No	No
rockcress	Yes	No	No	No

As nouns, Sisymbrium barbarea and rockcress are synonyms defined as:

Sisymbrium barbarea and rockcress: noxious cress with yellow flowers; sometimes placed in genus Sisymbrium

Other synonyms of Sisymbrium barbarea include Barbarea vulgaris, rocket cress, yellow rocket.

Sisymbrium barbarea (noun)	rockcress (noun)
noxious cress with yellow flowers; sometimes placed in genus Sisymbrium	any of several rock-loving cresses of the genus Arabis
	noxious cress with yellow flowers; sometimes placed in genus Sisymbrium