[syn: white campion, evening lychnis, white cockle, bladder campion, Silene latifolia, Lychnis alba]
The Collaborative International Dictionary of English v.0.48:
Campion \Cam"pi*on\, n. [Prob. fr. L. campus field.] (Bot.)
A plant of the Pink family (Cucubalus bacciferus), bearing
berries regarded as poisonous.
Bladder campion, a plant of the Pink family (Cucubalus
Behen or Silene inflata), having a much inflated calyx.
Rose campion, a garden plant (Lychnis coronaria) with
handsome crimson flowers.
WordNet (r) 3.0 (2006):
n 1: perennial of Arctic Europe having large white flowers with
inflated calyx [syn: bladder campion, Silene uniflora,
2: bluish-green herb having sticky stems and clusters of large
evening-opening white flowers with much-inflated calyx;
sometimes placed in genus Lychnis [syn: white campion,
evening lychnis, white cockle, bladder campion, Silene
latifolia, Lychnis alba]