rampion vs Campanula rapunculus

rampion and Campanula rapunculus both are nouns.

Word	Noun	Adjective	Verb	Adverb
rampion	Yes	No	No	No
Campanula rapunculus	Yes	No	No	No

As nouns, rampion and Campanula rapunculus are synonyms defined as:

rampion and Campanula rapunculus: bellflower of Europe and Asia and North Africa having bluish flowers and an edible tuberous root used with the leaves in salad

Other synonyms of rampion include rampion bellflower.

rampion (noun)	Campanula rapunculus (noun)
bellflower of Europe and Asia and North Africa having bluish flowers and an edible tuberous root used with the leaves in salad	bellflower of Europe and Asia and North Africa having bluish flowers and an edible tuberous root used with the leaves in salad