pimpernel vs burnet bloodwort

pimpernel and burnet bloodwort both are nouns.

Word	Noun	Adjective	Verb	Adverb
pimpernel	Yes	No	No	No
burnet bloodwort	Yes	No	No	No

As nouns, pimpernel and burnet bloodwort are synonyms defined as:

pimpernel and burnet bloodwort: European garden herb with purple-tinged flowers and leaves that are sometimes used for salads

Other synonyms of pimpernel include Poterium sanguisorba, salad burnet.

pimpernel (noun)	burnet bloodwort (noun)
any of several plants of the genus Anagallis	European garden herb with purple-tinged flowers and leaves that are sometimes used for salads
European garden herb with purple-tinged flowers and leaves that are sometimes used for salads