celandine, n. [OE. celidoine, OF. celidoine, F. chélidoine, fr. L. chelidonia (sc. herba), fr. chelidonius pertaining to the swallow, Gr. chelido`nios, fr. chelidw`n the swallow, akin to L. hirundo a swallow.].
A perennial herbaceous plant (
Chelidonium majus) of the poppy family, with yellow flowers. It is used as a medicine in jaundice, etc., and its acrid saffron-colored juice is used to cure warts and the itch; -- called also
greater celandine and
swallowwort. [
1913 Webster]
Lasser celandine, the pilewort (Ranunculus Ficaria).