Cardamine pratensis vs cuckooflower

Cardamine pratensis and cuckooflower both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cardamine pratensis	Yes	No	No	No
cuckooflower	Yes	No	No	No

As nouns, Cardamine pratensis and cuckooflower are synonyms defined as:

Cardamine pratensis and cuckooflower: a bitter cress of Europe and America

Other synonyms of Cardamine pratensis include cuckoo flower, lady's smock, meadow cress.

Cardamine pratensis (noun)	cuckooflower (noun)
a bitter cress of Europe and America	a bitter cress of Europe and America