Open English Wordnet
Nouns
(n)blood flower, swallowwort, Asclepias curassavicatropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings; a weed throughout the tropics
(n)celandine, greater celandine, swallowwort, swallow wort, Chelidonium majusperennial herb with branched woody stock and bright yellow flowers