Poppy

Part of speech: noun (n.)

Any plant or species of the genus Papaver, herbs with showy polypetalous flowers and a milky juice. From one species (Papaver somniferum) opium is obtained, though all the species contain it to some extent; also, a flower of the plant. See Illust. of Capsule. California poppy (Bot.), any yellow-flowered plant of the genus Eschscholtzia. -- Corn poppy. See under Corn. -- Horn, or Horned, poppy. See under Horn. -- Poppy bee (Zoöl.), a leaf-cutting bee (Anthocopa papaveris) which uses pieces cut from poppy petals for the lining of its cells; -- called also upholsterer bee. -- Prickly poppy (Bot.), Argemone Mexicana, a yellow-flowered plant of the Poppy family, but as prickly as a thistle. -- Poppy seed, the seed the opium poppy (P. somniferum). -- Spatling poppy (Bot.), a species of Silene (S. inflata). See Catchfly.