greater celandine(n = noun.plant) celandine, chelidonium majus, swallow wort, swallowwort - perennial herb with branched woody stock and bright yellow flowers;
is a kind of poppy
is a member of chelidonium, genus chelidonium

celandine, celandine poppy, greater, greater antilles, greater burdock, greater butterfly orchid, greater knapweed, greater kudu, greater london, greater masterwort, greater new orleans bridge, greater new york, greater omentum, greater pectoral muscle, greater peritoneal sac, greater pichiciego, greater prairie chicken, greater rhomboid muscle, greater scaup, greater spearwort, greater stitchwort, greater sunda islands, greater water parsnip, greater whitethroat, greater yellowlegs, lesser celandine, to a greater extent, tree celandine