swallowwort vs Chelidonium

swallowwort and Chelidonium both are nouns.

Word	Noun	Adjective	Verb	Adverb
swallowwort	Yes	No	No	No
Chelidonium	Yes	No	No	No

swallowwort (noun)	Chelidonium (noun)
perennial herb with branched woody stock and bright yellow flowers	one species: greater celandine
tropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings; a weed throughout the tropics